802263

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 1400832

約数和(自身を除く): 598569

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 151, 161, 231, 253, 453, 483, 759, 1057, 1661, 1771, 3171, 3473, 4983, 5313, 10419, 11627, 24311, 34881, 38203, 72933, 114609, 267421, 802263]

約数ペア:

[(1, 802263), (3, 267421), (7, 114609), (11, 72933), (21, 38203), (23, 34881), (33, 24311), (69, 11627), (77, 10419), (151, 5313), (161, 4983), (231, 3473), (253, 3171), (453, 1771), (483, 1661), (759, 1057)]