30162951

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2833}}^1$

素因数の和:2872

約数の個数: 36

約数和(自身を含む): 53936688

約数和(自身を除く): 23773737

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2833, 3549, 8499, 10647, 19831, 25497, 36829, 59493, 110487, 178479, 257803, 331461, 478777, 773409, 1436331, 2320227, 3351439, 4308993, 10054317, 30162951]

約数ペア:

[(1, 30162951), (3, 10054317), (7, 4308993), (9, 3351439), (13, 2320227), (21, 1436331), (39, 773409), (63, 478777), (91, 331461), (117, 257803), (169, 178479), (273, 110487), (507, 59493), (819, 36829), (1183, 25497), (1521, 19831), (2833, 10647), (3549, 8499)]