8046717

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 12929280

約数和(自身を除く): 4882563

約数列:

[1, 3, 7, 21, 29, 73, 87, 181, 203, 219, 511, 543, 609, 1267, 1533, 2117, 3801, 5249, 6351, 13213, 14819, 15747, 36743, 39639, 44457, 92491, 110229, 277473, 383177, 1149531, 2682239, 8046717]

約数ペア:

[(1, 8046717), (3, 2682239), (7, 1149531), (21, 383177), (29, 277473), (73, 110229), (87, 92491), (181, 44457), (203, 39639), (219, 36743), (511, 15747), (543, 14819), (609, 13213), (1267, 6351), (1533, 5249), (2117, 3801)]