29700567

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 49893120

約数和(自身を除く): 20192553

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 169, 207, 283, 299, 351, 507, 621, 849, 897, 1521, 2547, 2691, 3679, 3887, 4563, 6509, 7641, 8073, 11037, 11661, 19527, 33111, 34983, 47827, 58581, 84617, 99333, 104949, 143481, 175743, 253851, 430443, 761553, 1100021, 1291329, 2284659, 3300063, 9900189, 29700567]

約数ペア:

[(1, 29700567), (3, 9900189), (9, 3300063), (13, 2284659), (23, 1291329), (27, 1100021), (39, 761553), (69, 430443), (117, 253851), (169, 175743), (207, 143481), (283, 104949), (299, 99333), (351, 84617), (507, 58581), (621, 47827), (849, 34983), (897, 33111), (1521, 19527), (2547, 11661), (2691, 11037), (3679, 8073), (3887, 7641), (4563, 6509)]