1373103615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227147}}^1$

素因数の和:227199

約数の個数: 32

約数和(自身を含む): 2442295296

約数和(自身を除く): 1069191681

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 227147, 681441, 1135735, 2952911, 3407205, 7041557, 8858733, 14764555, 21124671, 35207785, 44293665, 91540241, 105623355, 274620723, 457701205, 1373103615]

約数ペア:

[(1, 1373103615), (3, 457701205), (5, 274620723), (13, 105623355), (15, 91540241), (31, 44293665), (39, 35207785), (65, 21124671), (93, 14764555), (155, 8858733), (195, 7041557), (403, 3407205), (465, 2952911), (1209, 1135735), (2015, 681441), (6045, 227147)]