10405941

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 17461248

約数和(自身を除く): 7055307

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 811, 987, 1833, 2433, 4277, 5677, 10543, 12831, 17031, 31629, 38117, 73801, 114351, 221403, 266819, 495521, 800457, 1486563, 3468647, 10405941]

約数ペア:

[(1, 10405941), (3, 3468647), (7, 1486563), (13, 800457), (21, 495521), (39, 266819), (47, 221403), (91, 114351), (141, 73801), (273, 38117), (329, 31629), (611, 17031), (811, 12831), (987, 10543), (1833, 5677), (2433, 4277)]