71427999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45179}}^1$

素因数の和:45230

約数の個数: 16

約数和(自身を含む): 104094720

約数和(自身を除く): 32666721

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 45179, 135537, 768043, 1400549, 2304129, 4201647, 23809333, 71427999]

約数ペア:

[(1, 71427999), (3, 23809333), (17, 4201647), (31, 2304129), (51, 1400549), (93, 768043), (527, 135537), (1581, 45179)]