74220487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5538

約数の個数: 16

約数和(自身を含む): 86920992

約数和(自身を除く): 12700505

約数列:

[1, 11, 17, 73, 187, 803, 1241, 5437, 13651, 59807, 92429, 396901, 1016719, 4365911, 6747317, 74220487]

約数ペア:

[(1, 74220487), (11, 6747317), (17, 4365911), (73, 1016719), (187, 396901), (803, 92429), (1241, 59807), (5437, 13651)]