84815905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1447}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 107383680

約数和(自身を除く): 22567775

約数列:

[1, 5, 19, 95, 617, 1447, 3085, 7235, 11723, 27493, 58615, 137465, 892799, 4463995, 16963181, 84815905]

約数ペア:

[(1, 84815905), (5, 16963181), (19, 4463995), (95, 892799), (617, 137465), (1447, 58615), (3085, 27493), (7235, 11723)]