349230915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 714894336

約数和(自身を除く): 365663421

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 47, 51, 55, 85, 99, 141, 153, 165, 187, 235, 255, 423, 495, 517, 561, 705, 765, 799, 883, 935, 1551, 1683, 2115, 2397, 2585, 2649, 2805, 3995, 4415, 4653, 7191, 7755, 7947, 8415, 8789, 9713, 11985, 13245, 15011, 23265, 26367, 29139, 35955, 39735, 41501, 43945, 45033, 48565, 75055, 79101, 87417, 124503, 131835, 135099, 145695, 165121, 207505, 225165, 373509, 395505, 437085, 456511, 495363, 622515, 675495, 705517, 825605, 1369533, 1486089, 1867545, 2116551, 2282555, 2476815, 3527585, 4108599, 6349653, 6847665, 7430445, 7760687, 10582755, 20542995, 23282061, 31748265, 38803435, 69846183, 116410305, 349230915]

約数ペア:

[(1, 349230915), (3, 116410305), (5, 69846183), (9, 38803435), (11, 31748265), (15, 23282061), (17, 20542995), (33, 10582755), (45, 7760687), (47, 7430445), (51, 6847665), (55, 6349653), (85, 4108599), (99, 3527585), (141, 2476815), (153, 2282555), (165, 2116551), (187, 1867545), (235, 1486089), (255, 1369533), (423, 825605), (495, 705517), (517, 675495), (561, 622515), (705, 495363), (765, 456511), (799, 437085), (883, 395505), (935, 373509), (1551, 225165), (1683, 207505), (2115, 165121), (2397, 145695), (2585, 135099), (2649, 131835), (2805, 124503), (3995, 87417), (4415, 79101), (4653, 75055), (7191, 48565), (7755, 45033), (7947, 43945), (8415, 41501), (8789, 39735), (9713, 35955), (11985, 29139), (13245, 26367), (15011, 23265)]