291064452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3465053}}^1$

素因数の和:3465067

約数の個数: 24

約数和(自身を含む): 776172096

約数和(自身を除く): 485107644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3465053, 6930106, 10395159, 13860212, 20790318, 24255371, 41580636, 48510742, 72766113, 97021484, 145532226, 291064452]

約数ペア:

[(1, 291064452), (2, 145532226), (3, 97021484), (4, 72766113), (6, 48510742), (7, 41580636), (12, 24255371), (14, 20790318), (21, 13860212), (28, 10395159), (42, 6930106), (84, 3465053)]