29353779

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 53875200

約数和(自身を除く): 24521421

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 919, 1183, 1521, 2457, 2757, 3549, 4563, 6433, 8271, 10647, 11947, 19299, 24813, 31941, 35841, 57897, 83629, 107523, 155311, 173691, 250887, 322569, 465933, 752661, 1087177, 1397799, 2257983, 3261531, 4193397, 9784593, 29353779]

約数ペア:

[(1, 29353779), (3, 9784593), (7, 4193397), (9, 3261531), (13, 2257983), (21, 1397799), (27, 1087177), (39, 752661), (63, 465933), (91, 322569), (117, 250887), (169, 173691), (189, 155311), (273, 107523), (351, 83629), (507, 57897), (819, 35841), (919, 31941), (1183, 24813), (1521, 19299), (2457, 11947), (2757, 10647), (3549, 8271), (4563, 6433)]