40761441

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11351}}^1$

素因数の和:11386

約数の個数: 32

約数和(自身を含む): 72652800

約数和(自身を除く): 31891359

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 11351, 34053, 79457, 102159, 215669, 238371, 306477, 647007, 715113, 1509683, 1941021, 2145339, 4529049, 5823063, 13587147, 40761441]

約数ペア:

[(1, 40761441), (3, 13587147), (7, 5823063), (9, 4529049), (19, 2145339), (21, 1941021), (27, 1509683), (57, 715113), (63, 647007), (133, 306477), (171, 238371), (189, 215669), (399, 102159), (513, 79457), (1197, 34053), (3591, 11351)]