15228101

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 18629760

約数和(自身を除く): 3401659

約数列:

[1, 7, 19, 61, 133, 427, 1159, 1877, 8113, 13139, 35663, 114497, 249641, 801479, 2175443, 15228101]

約数ペア:

[(1, 15228101), (7, 2175443), (19, 801479), (61, 249641), (133, 114497), (427, 35663), (1159, 13139), (1877, 8113)]