71353103

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 75828480

約数和(自身を除く): 4475377

約数列:

[1, 31, 61, 97, 389, 1891, 3007, 5917, 12059, 23729, 37733, 183427, 735599, 1169723, 2301713, 71353103]

約数ペア:

[(1, 71353103), (31, 2301713), (61, 1169723), (97, 735599), (389, 183427), (1891, 37733), (3007, 23729), (5917, 12059)]