126173403

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{161141}}^1$

素因数の和:161179

約数の個数: 16

約数和(自身を含む): 193370400

約数和(自身を除く): 67196997

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 161141, 483423, 1450269, 4350807, 4673089, 14019267, 42057801, 126173403]

約数ペア:

[(1, 126173403), (3, 42057801), (9, 14019267), (27, 4673089), (29, 4350807), (87, 1450269), (261, 483423), (783, 161141)]