85117643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 93257472

約数和(自身を除く): 8139829

約数列:

[1, 13, 131, 151, 331, 1703, 1963, 4303, 19781, 43361, 49981, 257153, 563693, 649753, 6547511, 85117643]

約数ペア:

[(1, 85117643), (13, 6547511), (131, 649753), (151, 563693), (331, 257153), (1703, 49981), (1963, 43361), (4303, 19781)]