479018355

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{44789}}^1$

素因数の和:44851

約数の個数: 32

約数和(自身を含む): 825569280

約数和(自身を除く): 346550925

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 44789, 134367, 223945, 671835, 1030147, 1388459, 3090441, 4165377, 5150735, 6942295, 15452205, 20826885, 31934557, 95803671, 159672785, 479018355]

約数ペア:

[(1, 479018355), (3, 159672785), (5, 95803671), (15, 31934557), (23, 20826885), (31, 15452205), (69, 6942295), (93, 5150735), (115, 4165377), (155, 3090441), (345, 1388459), (465, 1030147), (713, 671835), (2139, 223945), (3565, 134367), (10695, 44789)]