1173669991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{22397}}^1$

素因数の和:22578

約数の個数: 16

約数和(自身を含む): 1317002400

約数和(自身を除く): 143332409

約数列:

[1, 13, 29, 139, 377, 1807, 4031, 22397, 52403, 291161, 649513, 3113183, 8443669, 40471379, 90282307, 1173669991]

約数ペア:

[(1, 1173669991), (13, 90282307), (29, 40471379), (139, 8443669), (377, 3113183), (1807, 649513), (4031, 291161), (22397, 52403)]