7411473

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 11848320

約数和(自身を除く): 4436847

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 241, 459, 603, 723, 1139, 1809, 2169, 3417, 4097, 6507, 10251, 12291, 16147, 30753, 36873, 48441, 110619, 145323, 274499, 435969, 823497, 2470491, 7411473]

約数ペア:

[(1, 7411473), (3, 2470491), (9, 823497), (17, 435969), (27, 274499), (51, 145323), (67, 110619), (153, 48441), (201, 36873), (241, 30753), (459, 16147), (603, 12291), (723, 10251), (1139, 6507), (1809, 4097), (2169, 3417)]