71963139

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 97090560

約数和(自身を除く): 25127421

約数列:

[1, 3, 167, 239, 501, 601, 717, 1803, 39913, 100367, 119739, 143639, 301101, 430917, 23987713, 71963139]

約数ペア:

[(1, 71963139), (3, 23987713), (167, 430917), (239, 301101), (501, 143639), (601, 119739), (717, 100367), (1803, 39913)]