331633297

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 380588544

約数和(自身を除く): 48955247

約数列:

[1, 17, 23, 41, 137, 151, 391, 697, 943, 2329, 2567, 3151, 3473, 5617, 6191, 16031, 20687, 53567, 59041, 95489, 105247, 129191, 142393, 351679, 475801, 848167, 2196247, 2420681, 8088617, 14418839, 19507841, 331633297]

約数ペア:

[(1, 331633297), (17, 19507841), (23, 14418839), (41, 8088617), (137, 2420681), (151, 2196247), (391, 848167), (697, 475801), (943, 351679), (2329, 142393), (2567, 129191), (3151, 105247), (3473, 95489), (5617, 59041), (6191, 53567), (16031, 20687)]