121946994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16811}}^1$

素因数の和:16863

約数の個数: 48

約数和(自身を含む): 293739264

約数和(自身を除く): 171792270

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 16811, 33622, 50433, 100866, 151299, 218543, 302598, 437086, 521141, 655629, 1042282, 1311258, 1563423, 1966887, 3126846, 3933774, 4690269, 6774833, 9380538, 13549666, 20324499, 40648998, 60973497, 121946994]

約数ペア:

[(1, 121946994), (2, 60973497), (3, 40648998), (6, 20324499), (9, 13549666), (13, 9380538), (18, 6774833), (26, 4690269), (31, 3933774), (39, 3126846), (62, 1966887), (78, 1563423), (93, 1311258), (117, 1042282), (186, 655629), (234, 521141), (279, 437086), (403, 302598), (558, 218543), (806, 151299), (1209, 100866), (2418, 50433), (3627, 33622), (7254, 16811)]