131955985

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{53101}}^1$

素因数の和:53184

約数の個数: 16

約数和(自身を含む): 183520512

約数和(自身を除く): 51564527

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 53101, 265505, 371707, 1858535, 3770171, 18850855, 26391197, 131955985]

約数ペア:

[(1, 131955985), (5, 26391197), (7, 18850855), (35, 3770171), (71, 1858535), (355, 371707), (497, 265505), (2485, 53101)]