446220993

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{8443}}^1$

素因数の和:8748

約数の個数: 16

約数和(自身を含む): 605265920

約数和(自身を除く): 159044927

約数列:

[1, 3, 79, 223, 237, 669, 8443, 17617, 25329, 52851, 666997, 1882789, 2000991, 5648367, 148740331, 446220993]

約数ペア:

[(1, 446220993), (3, 148740331), (79, 5648367), (223, 2000991), (237, 1882789), (669, 666997), (8443, 52851), (17617, 25329)]