26980453653

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1\times {\mathrm{1487}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 38260408320

約数和(自身を除く): 11279954667

約数列:

[1, 3, 17, 51, 359, 991, 1077, 1487, 2973, 4461, 6103, 16847, 18309, 25279, 50541, 75837, 355769, 533833, 1067307, 1473617, 1601499, 4420851, 6048073, 9075161, 18144219, 25051489, 27225483, 75154467, 529028503, 1587085509, 8993484551, 26980453653]

約数ペア:

[(1, 26980453653), (3, 8993484551), (17, 1587085509), (51, 529028503), (359, 75154467), (991, 27225483), (1077, 25051489), (1487, 18144219), (2973, 9075161), (4461, 6048073), (6103, 4420851), (16847, 1601499), (18309, 1473617), (25279, 1067307), (50541, 533833), (75837, 355769)]