32489961

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 52144128

約数和(自身を除く): 19654167

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 491, 959, 1473, 2877, 3151, 3437, 9453, 10311, 11293, 22057, 33879, 66171, 67267, 79051, 201801, 237153, 470869, 1412607, 1547141, 4641423, 10829987, 32489961]

約数ペア:

[(1, 32489961), (3, 10829987), (7, 4641423), (21, 1547141), (23, 1412607), (69, 470869), (137, 237153), (161, 201801), (411, 79051), (483, 67267), (491, 66171), (959, 33879), (1473, 22057), (2877, 11293), (3151, 10311), (3437, 9453)]