71670181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 84981312

約数和(自身を除く): 13311131

約数列:

[1, 11, 17, 61, 103, 187, 671, 1037, 1133, 1751, 3721, 6283, 11407, 19261, 40931, 63257, 69113, 106811, 383263, 695827, 1174921, 4215893, 6515471, 71670181]

約数ペア:

[(1, 71670181), (11, 6515471), (17, 4215893), (61, 1174921), (103, 695827), (187, 383263), (671, 106811), (1037, 69113), (1133, 63257), (1751, 40931), (3721, 19261), (6283, 11407)]