13303640445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7549}}^1\times {\mathrm{6911}}^1$

素因数の和:14485

約数の個数: 32

約数和(自身を含む): 22544179200

約数和(自身を除く): 9240538755

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 6911, 7549, 20733, 22647, 34555, 37745, 103665, 113235, 117487, 128333, 352461, 384999, 587435, 641665, 1762305, 1924995, 52171139, 156513417, 260855695, 782567085, 886909363, 2660728089, 4434546815, 13303640445]

約数ペア:

[(1, 13303640445), (3, 4434546815), (5, 2660728089), (15, 886909363), (17, 782567085), (51, 260855695), (85, 156513417), (255, 52171139), (6911, 1924995), (7549, 1762305), (20733, 641665), (22647, 587435), (34555, 384999), (37745, 352461), (103665, 128333), (113235, 117487)]