13709115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 28339200

約数和(自身を除く): 14630085

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 89, 105, 135, 163, 189, 267, 315, 445, 489, 623, 801, 815, 945, 1141, 1335, 1467, 1869, 2403, 2445, 3115, 3423, 4005, 4401, 5607, 5705, 7335, 9345, 10269, 12015, 14507, 16821, 17115, 22005, 28035, 30807, 43521, 51345, 72535, 84105, 101549, 130563, 154035, 217605, 304647, 391689, 507745, 652815, 913941, 1523235, 1958445, 2741823, 4569705, 13709115]

約数ペア:

[(1, 13709115), (3, 4569705), (5, 2741823), (7, 1958445), (9, 1523235), (15, 913941), (21, 652815), (27, 507745), (35, 391689), (45, 304647), (63, 217605), (89, 154035), (105, 130563), (135, 101549), (163, 84105), (189, 72535), (267, 51345), (315, 43521), (445, 30807), (489, 28035), (623, 22005), (801, 17115), (815, 16821), (945, 14507), (1141, 12015), (1335, 10269), (1467, 9345), (1869, 7335), (2403, 5705), (2445, 5607), (3115, 4401), (3423, 4005)]