12573547089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1\times {\mathrm{4481}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 18246974976

約数和(自身を除く): 5673427887

約数列:

[1, 3, 17, 37, 51, 111, 629, 1487, 1887, 4461, 4481, 13443, 25279, 55019, 75837, 76177, 165057, 165797, 228531, 497391, 935323, 2805969, 2818549, 6663247, 8455647, 19989741, 113275199, 246540139, 339825597, 739620417, 4191182363, 12573547089]

約数ペア:

[(1, 12573547089), (3, 4191182363), (17, 739620417), (37, 339825597), (51, 246540139), (111, 113275199), (629, 19989741), (1487, 8455647), (1887, 6663247), (4461, 2818549), (4481, 2805969), (13443, 935323), (25279, 497391), (55019, 228531), (75837, 165797), (76177, 165057)]