15697530381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{683}}^1\times {\mathrm{1361}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 22641800832

約数和(自身を除く): 6944270451

約数列:

[1, 3, 13, 39, 433, 683, 1299, 1361, 2049, 4083, 5629, 8879, 16887, 17693, 26637, 53079, 295739, 589313, 887217, 929563, 1767939, 2788689, 3844607, 7661069, 11533821, 12084319, 22983207, 36252957, 402500779, 1207502337, 5232510127, 15697530381]

約数ペア:

[(1, 15697530381), (3, 5232510127), (13, 1207502337), (39, 402500779), (433, 36252957), (683, 22983207), (1299, 12084319), (1361, 11533821), (2049, 7661069), (4083, 3844607), (5629, 2788689), (8879, 1767939), (16887, 929563), (17693, 887217), (26637, 589313), (53079, 295739)]