64009929

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1831}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 87701504

約数和(自身を除く): 23691575

約数列:

[1, 3, 43, 129, 271, 813, 1831, 5493, 11653, 34959, 78733, 236199, 496201, 1488603, 21336643, 64009929]

約数ペア:

[(1, 64009929), (3, 21336643), (43, 1488603), (129, 496201), (271, 236199), (813, 78733), (1831, 34959), (5493, 11653)]