713790246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{27647}}^1$

素因数の和:27996

約数の個数: 32

約数和(自身を含む): 1542094848

約数和(自身を除く): 828304602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 8606, 12909, 25818, 27647, 55294, 82941, 165882, 359411, 718822, 1078233, 2156466, 9151157, 18302314, 27453471, 54906942, 118965041, 237930082, 356895123, 713790246]

約数ペア:

[(1, 713790246), (2, 356895123), (3, 237930082), (6, 118965041), (13, 54906942), (26, 27453471), (39, 18302314), (78, 9151157), (331, 2156466), (662, 1078233), (993, 718822), (1986, 359411), (4303, 165882), (8606, 82941), (12909, 55294), (25818, 27647)]