70291923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 108069696

約数和(自身を除く): 37777773

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 1093, 1261, 1649, 3279, 3783, 4947, 14209, 18581, 21437, 42627, 55743, 64311, 106021, 241553, 318063, 724659, 1378273, 1802357, 4134819, 5407071, 23430641, 70291923]

約数ペア:

[(1, 70291923), (3, 23430641), (13, 5407071), (17, 4134819), (39, 1802357), (51, 1378273), (97, 724659), (221, 318063), (291, 241553), (663, 106021), (1093, 64311), (1261, 55743), (1649, 42627), (3279, 21437), (3783, 18581), (4947, 14209)]