3481569

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 6441600

約数和(自身を除く): 2960031

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 109, 117, 169, 189, 273, 327, 351, 507, 763, 819, 981, 1183, 1417, 1521, 2289, 2457, 2943, 3549, 4251, 4563, 6867, 9919, 10647, 12753, 18421, 20601, 29757, 31941, 38259, 55263, 89271, 128947, 165789, 267813, 386841, 497367, 1160523, 3481569]

約数ペア:

[(1, 3481569), (3, 1160523), (7, 497367), (9, 386841), (13, 267813), (21, 165789), (27, 128947), (39, 89271), (63, 55263), (91, 38259), (109, 31941), (117, 29757), (169, 20601), (189, 18421), (273, 12753), (327, 10647), (351, 9919), (507, 6867), (763, 4563), (819, 4251), (981, 3549), (1183, 2943), (1417, 2457), (1521, 2289)]