3640739913

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{5527}}^1$

素因数の和:6354

約数の個数: 32

約数和(自身を含む): 5575761920

約数和(自身を除く): 1935022007

約数列:

[1, 3, 9, 27, 31, 93, 279, 787, 837, 2361, 5527, 7083, 16581, 21249, 24397, 49743, 73191, 149229, 171337, 219573, 514011, 658719, 1542033, 4349749, 4626099, 13049247, 39147741, 117443223, 134842219, 404526657, 1213579971, 3640739913]

約数ペア:

[(1, 3640739913), (3, 1213579971), (9, 404526657), (27, 134842219), (31, 117443223), (93, 39147741), (279, 13049247), (787, 4626099), (837, 4349749), (2361, 1542033), (5527, 658719), (7083, 514011), (16581, 219573), (21249, 171337), (24397, 149229), (49743, 73191)]