1387158195

素因数分解:

$3^1\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{22397}}^1$

素因数の和:26534

約数の個数: 16

約数和(自身を含む): 2220089760

約数和(自身を除く): 832931565

約数列:

[1, 3, 5, 15, 4129, 12387, 20645, 22397, 61935, 67191, 111985, 335955, 92477213, 277431639, 462386065, 1387158195]

約数ペア:

[(1, 1387158195), (3, 462386065), (5, 277431639), (15, 92477213), (4129, 335955), (12387, 111985), (20645, 67191), (22397, 61935)]