38315893

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 49395744

約数和(自身を除く): 11079851

約数列:

[1, 7, 11, 49, 67, 77, 469, 539, 737, 1061, 3283, 5159, 7427, 11671, 36113, 51989, 71087, 81697, 497609, 571879, 781957, 3483263, 5473699, 38315893]

約数ペア:

[(1, 38315893), (7, 5473699), (11, 3483263), (49, 781957), (67, 571879), (77, 497609), (469, 81697), (539, 71087), (737, 51989), (1061, 36113), (3283, 11671), (5159, 7427)]