15295602021

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{713381}}^1$

素因数の和:714412

約数の個数: 16

約数和(自身を含む): 23330444928

約数和(自身を除く): 8034842907

約数列:

[1, 3, 7, 21, 1021, 3063, 7147, 21441, 713381, 2140143, 4993667, 14981001, 728362001, 2185086003, 5098534007, 15295602021]

約数ペア:

[(1, 15295602021), (3, 5098534007), (7, 2185086003), (21, 728362001), (1021, 14981001), (3063, 4993667), (7147, 2140143), (21441, 713381)]