1341553913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 1626132480

約数和(自身を除く): 284578567

約数列:

[1, 7, 23, 139, 151, 161, 397, 973, 1057, 2779, 3197, 3473, 9131, 20989, 22379, 24311, 55183, 59947, 63917, 146923, 386281, 419629, 482747, 1269209, 1378781, 3379229, 8332633, 8884463, 9651467, 58328431, 191650559, 1341553913]

約数ペア:

[(1, 1341553913), (7, 191650559), (23, 58328431), (139, 9651467), (151, 8884463), (161, 8332633), (397, 3379229), (973, 1378781), (1057, 1269209), (2779, 482747), (3197, 419629), (3473, 386281), (9131, 146923), (20989, 63917), (22379, 59947), (24311, 55183)]