763900902

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1061}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 1733184000

約数和(自身を除く): 969283098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 199, 201, 398, 402, 597, 603, 1061, 1194, 1206, 1791, 1809, 2122, 3183, 3582, 3618, 5373, 6366, 9549, 10746, 13333, 19098, 26666, 28647, 39999, 57294, 71087, 79998, 119997, 142174, 211139, 213261, 239994, 359991, 422278, 426522, 633417, 639783, 719982, 1266834, 1279566, 1900251, 1919349, 3800502, 3838698, 5700753, 11401506, 14146313, 28292626, 42438939, 84877878, 127316817, 254633634, 381950451, 763900902]

約数ペア:

[(1, 763900902), (2, 381950451), (3, 254633634), (6, 127316817), (9, 84877878), (18, 42438939), (27, 28292626), (54, 14146313), (67, 11401506), (134, 5700753), (199, 3838698), (201, 3800502), (398, 1919349), (402, 1900251), (597, 1279566), (603, 1266834), (1061, 719982), (1194, 639783), (1206, 633417), (1791, 426522), (1809, 422278), (2122, 359991), (3183, 239994), (3582, 213261), (3618, 211139), (5373, 142174), (6366, 119997), (9549, 79998), (10746, 71087), (13333, 57294), (19098, 39999), (26666, 28647)]