11440275

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 24087744

約数和(自身を除く): 12647469

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 283, 385, 525, 539, 735, 825, 849, 1155, 1225, 1415, 1617, 1925, 1981, 2695, 3113, 3675, 4245, 5775, 5943, 7075, 8085, 9339, 9905, 13475, 13867, 15565, 21225, 21791, 29715, 40425, 41601, 46695, 49525, 65373, 69335, 77825, 108955, 148575, 152537, 208005, 233475, 326865, 346675, 457611, 544775, 762685, 1040025, 1634325, 2288055, 3813425, 11440275]

約数ペア:

[(1, 11440275), (3, 3813425), (5, 2288055), (7, 1634325), (11, 1040025), (15, 762685), (21, 544775), (25, 457611), (33, 346675), (35, 326865), (49, 233475), (55, 208005), (75, 152537), (77, 148575), (105, 108955), (147, 77825), (165, 69335), (175, 65373), (231, 49525), (245, 46695), (275, 41601), (283, 40425), (385, 29715), (525, 21791), (539, 21225), (735, 15565), (825, 13867), (849, 13475), (1155, 9905), (1225, 9339), (1415, 8085), (1617, 7075), (1925, 5943), (1981, 5775), (2695, 4245), (3113, 3675)]