1330909909

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1\times {\mathrm{2309}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 1545667200

約数和(自身を除く): 214757291

約数列:

[1, 7, 67, 469, 1229, 2309, 8603, 16163, 82343, 154703, 576401, 1082921, 2837761, 19864327, 190129987, 1330909909]

約数ペア:

[(1, 1330909909), (7, 190129987), (67, 19864327), (469, 2837761), (1229, 1082921), (2309, 576401), (8603, 154703), (16163, 82343)]