26240973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 39923712

約数和(自身を除く): 13682739

約数列:

[1, 3, 11, 31, 33, 93, 113, 227, 339, 341, 681, 1023, 1243, 2497, 3503, 3729, 7037, 7491, 10509, 21111, 25651, 38533, 76953, 77407, 115599, 232221, 282161, 795181, 846483, 2385543, 8746991, 26240973]

約数ペア:

[(1, 26240973), (3, 8746991), (11, 2385543), (31, 846483), (33, 795181), (93, 282161), (113, 232221), (227, 115599), (339, 77407), (341, 76953), (681, 38533), (1023, 25651), (1243, 21111), (2497, 10509), (3503, 7491), (3729, 7037)]