47754873

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 73180800

約数和(自身を除く): 25425927

約数列:

[1, 3, 9, 27, 41, 123, 179, 241, 369, 537, 723, 1107, 1611, 2169, 4833, 6507, 7339, 9881, 22017, 29643, 43139, 66051, 88929, 129417, 198153, 266787, 388251, 1164753, 1768699, 5306097, 15918291, 47754873]

約数ペア:

[(1, 47754873), (3, 15918291), (9, 5306097), (27, 1768699), (41, 1164753), (123, 388251), (179, 266787), (241, 198153), (369, 129417), (537, 88929), (723, 66051), (1107, 43139), (1611, 29643), (2169, 22017), (4833, 9881), (6507, 7339)]