291727766031

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1044283}}^1$

素因数の和:1044360

約数の個数: 48

約数和(自身を含む): 458649532800

約数和(自身を除く): 166921766769

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 169, 247, 377, 507, 551, 741, 1131, 1653, 3211, 4901, 7163, 9633, 14703, 21489, 93119, 279357, 1044283, 3132849, 13575679, 19841377, 30284207, 40727037, 59524131, 90852621, 176483827, 257937901, 393694691, 529451481, 575399933, 773813703, 1181084073, 1726199799, 3353192713, 5118030983, 7480199129, 10059578139, 15354092949, 22440597387, 97242588677, 291727766031]

約数ペア:

[(1, 291727766031), (3, 97242588677), (13, 22440597387), (19, 15354092949), (29, 10059578139), (39, 7480199129), (57, 5118030983), (87, 3353192713), (169, 1726199799), (247, 1181084073), (377, 773813703), (507, 575399933), (551, 529451481), (741, 393694691), (1131, 257937901), (1653, 176483827), (3211, 90852621), (4901, 59524131), (7163, 40727037), (9633, 30284207), (14703, 19841377), (21489, 13575679), (93119, 3132849), (279357, 1044283)]