42225807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63689}}^1$

素因数の和:63722

約数の個数: 16

約数和(自身を含む): 64199520

約数和(自身を除く): 21973713

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 63689, 191067, 827957, 1082713, 2483871, 3248139, 14075269, 42225807]

約数ペア:

[(1, 42225807), (3, 14075269), (13, 3248139), (17, 2483871), (39, 1082713), (51, 827957), (221, 191067), (663, 63689)]