70648887

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1297}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 96031232

約数和(自身を除く): 25382345

約数列:

[1, 3, 67, 201, 271, 813, 1297, 3891, 18157, 54471, 86899, 260697, 351487, 1054461, 23549629, 70648887]

約数ペア:

[(1, 70648887), (3, 23549629), (67, 1054461), (201, 351487), (271, 260697), (813, 86899), (1297, 54471), (3891, 18157)]