123273409

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{1087}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 149465088

約数和(自身を除く): 26191679

約数列:

[1, 7, 17, 119, 953, 1087, 6671, 7609, 16201, 18479, 113407, 129353, 1035911, 7251377, 17610487, 123273409]

約数ペア:

[(1, 123273409), (7, 17610487), (17, 7251377), (119, 1035911), (953, 129353), (1087, 113407), (6671, 18479), (7609, 16201)]