338223105

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 670101120

約数和(自身を除く): 331878015

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 59, 99, 111, 165, 177, 185, 295, 313, 333, 407, 495, 531, 555, 649, 885, 939, 1221, 1565, 1665, 1947, 2035, 2183, 2655, 2817, 3245, 3443, 3663, 4695, 5841, 6105, 6549, 9735, 10329, 10915, 11581, 14085, 17215, 18315, 18467, 19647, 24013, 29205, 30987, 32745, 34743, 51645, 55401, 57905, 72039, 92335, 98235, 104229, 120065, 127391, 154935, 166203, 173715, 203137, 216117, 277005, 360195, 382173, 521145, 609411, 636955, 683279, 831015, 1015685, 1080585, 1146519, 1828233, 1910865, 2049837, 3047055, 3416395, 5732595, 6149511, 7516069, 9141165, 10249185, 22548207, 30747555, 37580345, 67644621, 112741035, 338223105]

約数ペア:

[(1, 338223105), (3, 112741035), (5, 67644621), (9, 37580345), (11, 30747555), (15, 22548207), (33, 10249185), (37, 9141165), (45, 7516069), (55, 6149511), (59, 5732595), (99, 3416395), (111, 3047055), (165, 2049837), (177, 1910865), (185, 1828233), (295, 1146519), (313, 1080585), (333, 1015685), (407, 831015), (495, 683279), (531, 636955), (555, 609411), (649, 521145), (885, 382173), (939, 360195), (1221, 277005), (1565, 216117), (1665, 203137), (1947, 173715), (2035, 166203), (2183, 154935), (2655, 127391), (2817, 120065), (3245, 104229), (3443, 98235), (3663, 92335), (4695, 72039), (5841, 57905), (6105, 55401), (6549, 51645), (9735, 34743), (10329, 32745), (10915, 30987), (11581, 29205), (14085, 24013), (17215, 19647), (18315, 18467)]