1342300977

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3793}}^1$

素因数の和:4079

約数の個数: 40

約数和(自身を含む): 2131939656

約数和(自身を除く): 789638679

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 257, 459, 771, 1377, 2313, 3793, 4369, 6939, 11379, 13107, 20817, 34137, 39321, 64481, 102411, 117963, 193443, 307233, 353889, 580329, 974801, 1740987, 2924403, 5222961, 8773209, 16571617, 26319627, 49714851, 78958881, 149144553, 447433659, 1342300977]

約数ペア:

[(1, 1342300977), (3, 447433659), (9, 149144553), (17, 78958881), (27, 49714851), (51, 26319627), (81, 16571617), (153, 8773209), (257, 5222961), (459, 2924403), (771, 1740987), (1377, 974801), (2313, 580329), (3793, 353889), (4369, 307233), (6939, 193443), (11379, 117963), (13107, 102411), (20817, 64481), (34137, 39321)]