140686403

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13477}}^1$

素因数の和:13574

約数の個数: 16

約数和(自身を含む): 167558496

約数和(自身を除く): 26872093

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 13477, 148247, 175201, 983821, 1927211, 10822031, 12789673, 140686403]

約数ペア:

[(1, 140686403), (11, 12789673), (13, 10822031), (73, 1927211), (143, 983821), (803, 175201), (949, 148247), (10439, 13477)]