64675509

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1231}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 87757824

約数和(自身を除く): 23082315

約数列:

[1, 3, 83, 211, 249, 633, 1231, 3693, 17513, 52539, 102173, 259741, 306519, 779223, 21558503, 64675509]

約数ペア:

[(1, 64675509), (3, 21558503), (83, 779223), (211, 306519), (249, 259741), (633, 102173), (1231, 52539), (3693, 17513)]