1215865013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{4241}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 1349974080

約数和(自身を除く): 134109067

約数列:

[1, 11, 67, 389, 737, 4241, 4279, 26063, 46651, 284147, 286693, 1649749, 3125617, 18147239, 110533183, 1215865013]

約数ペア:

[(1, 1215865013), (11, 110533183), (67, 18147239), (389, 3125617), (737, 1649749), (4241, 286693), (4279, 284147), (26063, 46651)]