130876557

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6917}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 215177472

約数和(自身を除く): 84300915

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6307, 6917, 18921, 20751, 48419, 117589, 145257, 352767, 366601, 823123, 1099803, 2469369, 2566207, 6232217, 7698621, 18696651, 43625519, 130876557]

約数ペア:

[(1, 130876557), (3, 43625519), (7, 18696651), (17, 7698621), (21, 6232217), (51, 2566207), (53, 2469369), (119, 1099803), (159, 823123), (357, 366601), (371, 352767), (901, 145257), (1113, 117589), (2703, 48419), (6307, 20751), (6917, 18921)]