9219105

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 19260072

約数和(自身を除く): 10040967

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 49, 63, 105, 111, 113, 147, 185, 245, 259, 315, 333, 339, 441, 555, 565, 735, 777, 791, 1017, 1295, 1665, 1695, 1813, 2205, 2331, 2373, 3885, 3955, 4181, 5085, 5439, 5537, 7119, 9065, 11655, 11865, 12543, 16317, 16611, 20905, 27195, 27685, 29267, 35595, 37629, 49833, 62715, 81585, 83055, 87801, 146335, 188145, 204869, 249165, 263403, 439005, 614607, 1024345, 1317015, 1843821, 3073035, 9219105]

約数ペア:

[(1, 9219105), (3, 3073035), (5, 1843821), (7, 1317015), (9, 1024345), (15, 614607), (21, 439005), (35, 263403), (37, 249165), (45, 204869), (49, 188145), (63, 146335), (105, 87801), (111, 83055), (113, 81585), (147, 62715), (185, 49833), (245, 37629), (259, 35595), (315, 29267), (333, 27685), (339, 27195), (441, 20905), (555, 16611), (565, 16317), (735, 12543), (777, 11865), (791, 11655), (1017, 9065), (1295, 7119), (1665, 5537), (1695, 5439), (1813, 5085), (2205, 4181), (2331, 3955), (2373, 3885)]