132903866879

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1\times {\mathrm{2693}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 155670958080

約数和(自身を除く): 22767091201

約数列:

[1, 7, 71, 109, 497, 763, 911, 2693, 6377, 7739, 18851, 54173, 64681, 99299, 191203, 293537, 452767, 695093, 1338421, 2054759, 2453323, 7050229, 17173261, 20841127, 49351603, 145887889, 174185933, 267412207, 1219301531, 1871885449, 18986266697, 132903866879]

約数ペア:

[(1, 132903866879), (7, 18986266697), (71, 1871885449), (109, 1219301531), (497, 267412207), (763, 174185933), (911, 145887889), (2693, 49351603), (6377, 20841127), (7739, 17173261), (18851, 7050229), (54173, 2453323), (64681, 2054759), (99299, 1338421), (191203, 695093), (293537, 452767)]