74156677

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2393}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 89631360

約数和(自身を除く): 15474683

約数列:

[1, 7, 19, 133, 233, 1631, 2393, 4427, 16751, 30989, 45467, 318269, 557569, 3902983, 10593811, 74156677]

約数ペア:

[(1, 74156677), (7, 10593811), (19, 3902983), (133, 557569), (233, 318269), (1631, 45467), (2393, 30989), (4427, 16751)]