2735109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 4316312

約数和(自身を除く): 1581203

約数列:

[1, 3, 9, 13, 39, 97, 117, 241, 291, 723, 873, 1261, 2169, 3133, 3783, 9399, 11349, 23377, 28197, 70131, 210393, 303901, 911703, 2735109]

約数ペア:

[(1, 2735109), (3, 911703), (9, 303901), (13, 210393), (39, 70131), (97, 28197), (117, 23377), (241, 11349), (291, 9399), (723, 3783), (873, 3133), (1261, 2169)]