70931811

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{2029}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 97180160

約数和(自身を除く): 26248349

約数列:

[1, 3, 43, 129, 271, 813, 2029, 6087, 11653, 34959, 87247, 261741, 549859, 1649577, 23643937, 70931811]

約数ペア:

[(1, 70931811), (3, 23643937), (43, 1649577), (129, 549859), (271, 261741), (813, 87247), (2029, 34959), (6087, 11653)]