13650915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 24049152

約数和(自身を除く): 10398237

約数列:

[1, 3, 5, 15, 17, 47, 51, 67, 85, 141, 201, 235, 255, 289, 335, 705, 799, 867, 1005, 1139, 1445, 2397, 3149, 3417, 3995, 4335, 5695, 9447, 11985, 13583, 15745, 17085, 19363, 40749, 47235, 53533, 58089, 67915, 96815, 160599, 203745, 267665, 290445, 802995, 910061, 2730183, 4550305, 13650915]

約数ペア:

[(1, 13650915), (3, 4550305), (5, 2730183), (15, 910061), (17, 802995), (47, 290445), (51, 267665), (67, 203745), (85, 160599), (141, 96815), (201, 67915), (235, 58089), (255, 53533), (289, 47235), (335, 40749), (705, 19363), (799, 17085), (867, 15745), (1005, 13583), (1139, 11985), (1445, 9447), (2397, 5695), (3149, 4335), (3417, 3995)]