317927943

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{15233}}^1$

素因数の和:16015

約数の個数: 16

約数和(自身を含む): 471644640

約数和(自身を除く): 153716697

約数列:

[1, 3, 9, 27, 773, 2319, 6957, 15233, 20871, 45699, 137097, 411291, 11775109, 35325327, 105975981, 317927943]

約数ペア:

[(1, 317927943), (3, 105975981), (9, 35325327), (27, 11775109), (773, 411291), (2319, 137097), (6957, 45699), (15233, 20871)]