121259538

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 294589440

約数和(自身を除く): 173329902

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1581, 1674, 3162, 4261, 4743, 8522, 9486, 12783, 14229, 25566, 28458, 38349, 72437, 76698, 115047, 132091, 144874, 217311, 230094, 264182, 396273, 434622, 651933, 792546, 1188819, 1303866, 1955799, 2245547, 2377638, 3566457, 3911598, 4491094, 6736641, 7132914, 13473282, 20209923, 40419846, 60629769, 121259538]

約数ペア:

[(1, 121259538), (2, 60629769), (3, 40419846), (6, 20209923), (9, 13473282), (17, 7132914), (18, 6736641), (27, 4491094), (31, 3911598), (34, 3566457), (51, 2377638), (54, 2245547), (62, 1955799), (93, 1303866), (102, 1188819), (153, 792546), (186, 651933), (279, 434622), (306, 396273), (459, 264182), (527, 230094), (558, 217311), (837, 144874), (918, 132091), (1054, 115047), (1581, 76698), (1674, 72437), (3162, 38349), (4261, 28458), (4743, 25566), (8522, 14229), (9486, 12783)]