11428677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 19289088

約数和(自身を除く): 7860411

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 93, 117, 137, 207, 279, 299, 403, 411, 713, 897, 1209, 1233, 1781, 2139, 2691, 3151, 3627, 4247, 5343, 6417, 9269, 9453, 12741, 16029, 27807, 28359, 38223, 40963, 55211, 83421, 97681, 122889, 165633, 293043, 368667, 496899, 879129, 1269853, 3809559, 11428677]

約数ペア:

[(1, 11428677), (3, 3809559), (9, 1269853), (13, 879129), (23, 496899), (31, 368667), (39, 293043), (69, 165633), (93, 122889), (117, 97681), (137, 83421), (207, 55211), (279, 40963), (299, 38223), (403, 28359), (411, 27807), (713, 16029), (897, 12741), (1209, 9453), (1233, 9269), (1781, 6417), (2139, 5343), (2691, 4247), (3151, 3627)]