741133827

素因数分解:

$3^3\times 7^1\times {\mathrm{3921343}}^1$

素因数の和:3921359

約数の個数: 16

約数和(自身を含む): 1254830080

約数和(自身を除く): 513696253

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3921343, 11764029, 27449401, 35292087, 82348203, 105876261, 247044609, 741133827]

約数ペア:

[(1, 741133827), (3, 247044609), (7, 105876261), (9, 82348203), (21, 35292087), (27, 27449401), (63, 11764029), (189, 3921343)]