815860083201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{332868251}}^1$

素因数の和:332868316

約数の個数: 16

約数和(自身を含む): 1171696247040

約数和(自身を除く): 355836163839

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 332868251, 998604753, 6324496769, 14313334793, 18973490307, 42940004379, 271953361067, 815860083201]

約数ペア:

[(1, 815860083201), (3, 271953361067), (19, 42940004379), (43, 18973490307), (57, 14313334793), (129, 6324496769), (817, 998604753), (2451, 332868251)]