231650445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38321}}^1$

素因数の和:38373

約数の個数: 32

約数和(自身を含む): 412038144

約数和(自身を除く): 180387699

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 38321, 114963, 191605, 498173, 574815, 1187951, 1494519, 2490865, 3563853, 5939755, 7472595, 15443363, 17819265, 46330089, 77216815, 231650445]

約数ペア:

[(1, 231650445), (3, 77216815), (5, 46330089), (13, 17819265), (15, 15443363), (31, 7472595), (39, 5939755), (65, 3563853), (93, 2490865), (155, 1494519), (195, 1187951), (403, 574815), (465, 498173), (1209, 191605), (2015, 114963), (6045, 38321)]