329432831

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5021}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 416785824

約数和(自身を除く): 87352993

約数列:

[1, 7, 13, 49, 91, 103, 637, 721, 1339, 5021, 5047, 9373, 35147, 65273, 65611, 246029, 456911, 517163, 3198377, 3620141, 6723119, 25340987, 47061833, 329432831]

約数ペア:

[(1, 329432831), (7, 47061833), (13, 25340987), (49, 6723119), (91, 3620141), (103, 3198377), (637, 517163), (721, 456911), (1339, 246029), (5021, 65611), (5047, 65273), (9373, 35147)]