15694763383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 17564625792

約数和(自身を除く): 1869862409

約数列:

[1, 13, 53, 61, 421, 689, 793, 887, 3233, 5473, 11531, 22313, 25681, 42029, 47011, 54107, 290069, 333853, 373427, 611143, 703391, 1361093, 2867671, 4854551, 17694209, 19791631, 22779047, 37279723, 257291203, 296127611, 1207289491, 15694763383]

約数ペア:

[(1, 15694763383), (13, 1207289491), (53, 296127611), (61, 257291203), (421, 37279723), (689, 22779047), (793, 19791631), (887, 17694209), (3233, 4854551), (5473, 2867671), (11531, 1361093), (22313, 703391), (25681, 611143), (42029, 373427), (47011, 333853), (54107, 290069)]