66308655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27457}}^1$

素因数の和:27495

約数の個数: 32

約数和(自身を含む): 126526464

約数和(自身を除く): 60217809

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 27457, 82371, 137285, 192199, 411855, 576597, 631511, 960995, 1894533, 2882985, 3157555, 4420577, 9472665, 13261731, 22102885, 66308655]

約数ペア:

[(1, 66308655), (3, 22102885), (5, 13261731), (7, 9472665), (15, 4420577), (21, 3157555), (23, 2882985), (35, 1894533), (69, 960995), (105, 631511), (115, 576597), (161, 411855), (345, 192199), (483, 137285), (805, 82371), (2415, 27457)]