1323964369

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 1774700928

約数和(自身を除く): 450736559

約数列:

[1, 7, 13, 17, 49, 91, 103, 119, 221, 637, 721, 833, 1187, 1339, 1547, 1751, 5047, 8309, 9373, 10829, 12257, 15431, 20179, 22763, 58163, 65611, 85799, 108017, 122261, 141253, 159341, 262327, 756119, 855827, 988771, 1115387, 1589393, 1836289, 2078437, 5990789, 11125751, 12854023, 14549059, 27019681, 77880257, 101843413, 189137767, 1323964369]

約数ペア:

[(1, 1323964369), (7, 189137767), (13, 101843413), (17, 77880257), (49, 27019681), (91, 14549059), (103, 12854023), (119, 11125751), (221, 5990789), (637, 2078437), (721, 1836289), (833, 1589393), (1187, 1115387), (1339, 988771), (1547, 855827), (1751, 756119), (5047, 262327), (8309, 159341), (9373, 141253), (10829, 122261), (12257, 108017), (15431, 85799), (20179, 65611), (22763, 58163)]