33507747

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 60173568

約数和(自身を除く): 26665821

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 163, 251, 273, 489, 753, 819, 1141, 1467, 1757, 2119, 2259, 3263, 3423, 5271, 6357, 9789, 10269, 14833, 15813, 19071, 22841, 29367, 40913, 44499, 68523, 122739, 133497, 205569, 286391, 368217, 531869, 859173, 1595607, 2577519, 3723083, 4786821, 11169249, 33507747]

約数ペア:

[(1, 33507747), (3, 11169249), (7, 4786821), (9, 3723083), (13, 2577519), (21, 1595607), (39, 859173), (63, 531869), (91, 368217), (117, 286391), (163, 205569), (251, 133497), (273, 122739), (489, 68523), (753, 44499), (819, 40913), (1141, 29367), (1467, 22841), (1757, 19071), (2119, 15813), (2259, 14833), (3263, 10269), (3423, 9789), (5271, 6357)]