135729734399

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1\times {\mathrm{3251}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 160904589312

約数和(自身を除く): 25174854913

約数列:

[1, 7, 31, 217, 421, 457, 2947, 3199, 3251, 13051, 14167, 22757, 91357, 99169, 100781, 192397, 705467, 1346779, 1368671, 1485707, 5964307, 9580697, 10399949, 41750149, 42428801, 46056917, 297001607, 322398419, 625482647, 4378378529, 19389962057, 135729734399]

約数ペア:

[(1, 135729734399), (7, 19389962057), (31, 4378378529), (217, 625482647), (421, 322398419), (457, 297001607), (2947, 46056917), (3199, 42428801), (3251, 41750149), (13051, 10399949), (14167, 9580697), (22757, 5964307), (91357, 1485707), (99169, 1368671), (100781, 1346779), (192397, 705467)]