78802519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 85146880

約数和(自身を除く): 6344361

約数列:

[1, 19, 67, 103, 601, 1273, 1957, 6901, 11419, 40267, 61903, 131119, 765073, 1176157, 4147501, 78802519]

約数ペア:

[(1, 78802519), (19, 4147501), (67, 1176157), (103, 765073), (601, 131119), (1273, 61903), (1957, 40267), (6901, 11419)]