201533655

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 339915744

約数和(自身を除く): 138382089

約数列:

[1, 3, 5, 15, 41, 67, 73, 123, 201, 205, 219, 335, 365, 615, 1005, 1095, 2747, 2993, 4489, 4891, 8241, 8979, 13467, 13735, 14673, 14965, 22445, 24455, 41205, 44895, 67335, 73365, 184049, 200531, 327697, 552147, 601593, 920245, 983091, 1002655, 1638485, 2760735, 3007965, 4915455, 13435577, 40306731, 67177885, 201533655]

約数ペア:

[(1, 201533655), (3, 67177885), (5, 40306731), (15, 13435577), (41, 4915455), (67, 3007965), (73, 2760735), (123, 1638485), (201, 1002655), (205, 983091), (219, 920245), (335, 601593), (365, 552147), (615, 327697), (1005, 200531), (1095, 184049), (2747, 73365), (2993, 67335), (4489, 44895), (4891, 41205), (8241, 24455), (8979, 22445), (13467, 14965), (13735, 14673)]