622645079

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{9013}}^1$

素因数の和:9230

約数の個数: 16

約数和(自身を含む): 726888960

約数和(自身を除く): 104243881

約数列:

[1, 7, 71, 139, 497, 973, 9013, 9869, 63091, 69083, 639923, 1252807, 4479461, 8769649, 88949297, 622645079]

約数ペア:

[(1, 622645079), (7, 88949297), (71, 8769649), (139, 4479461), (497, 1252807), (973, 639923), (9013, 69083), (9869, 63091)]