123770959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6343}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 142105600

約数和(自身を除く): 18334641

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 6343, 19513, 82459, 120517, 501097, 1566721, 6514261, 9520843, 123770959]

約数ペア:

[(1, 123770959), (13, 9520843), (19, 6514261), (79, 1566721), (247, 501097), (1027, 120517), (1501, 82459), (6343, 19513)]