1330993665

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 2506476960

約数和(自身を除く): 1175483295

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 89, 113, 153, 173, 255, 267, 339, 445, 519, 565, 765, 801, 865, 1017, 1335, 1513, 1557, 1695, 1921, 2595, 2941, 4005, 4539, 5085, 5763, 7565, 7785, 8823, 9605, 10057, 13617, 14705, 15397, 17289, 19549, 22695, 26469, 28815, 30171, 44115, 46191, 50285, 58647, 68085, 76985, 86445, 90513, 97745, 132345, 138573, 150855, 170969, 175941, 230955, 261749, 293235, 332333, 452565, 512907, 692865, 785247, 854845, 879705, 996999, 1308745, 1538721, 1661665, 1739861, 2355741, 2564535, 2990997, 3926235, 4984995, 5219583, 7693605, 8699305, 11778705, 14954985, 15658749, 26097915, 29577637, 78293745, 88732911, 147888185, 266198733, 443664555, 1330993665]

約数ペア:

[(1, 1330993665), (3, 443664555), (5, 266198733), (9, 147888185), (15, 88732911), (17, 78293745), (45, 29577637), (51, 26097915), (85, 15658749), (89, 14954985), (113, 11778705), (153, 8699305), (173, 7693605), (255, 5219583), (267, 4984995), (339, 3926235), (445, 2990997), (519, 2564535), (565, 2355741), (765, 1739861), (801, 1661665), (865, 1538721), (1017, 1308745), (1335, 996999), (1513, 879705), (1557, 854845), (1695, 785247), (1921, 692865), (2595, 512907), (2941, 452565), (4005, 332333), (4539, 293235), (5085, 261749), (5763, 230955), (7565, 175941), (7785, 170969), (8823, 150855), (9605, 138573), (10057, 132345), (13617, 97745), (14705, 90513), (15397, 86445), (17289, 76985), (19549, 68085), (22695, 58647), (26469, 50285), (28815, 46191), (30171, 44115)]