76867973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 97843200

約数和(自身を除く): 20975227

約数列:

[1, 7, 13, 59, 91, 103, 139, 413, 721, 767, 973, 1339, 1807, 5369, 6077, 8201, 9373, 12649, 14317, 42539, 57407, 79001, 100219, 106613, 186121, 553007, 746291, 844703, 1302847, 5912921, 10981139, 76867973]

約数ペア:

[(1, 76867973), (7, 10981139), (13, 5912921), (59, 1302847), (91, 844703), (103, 746291), (139, 553007), (413, 186121), (721, 106613), (767, 100219), (973, 79001), (1339, 57407), (1807, 42539), (5369, 14317), (6077, 12649), (8201, 9373)]