306860004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{937}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 848117088

約数和(自身を除く): 541257084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 827, 937, 1654, 1874, 2481, 2811, 3308, 3748, 4962, 5622, 7443, 8433, 9097, 9924, 10307, 11244, 14886, 16866, 18194, 20614, 27291, 29772, 30921, 33732, 36388, 41228, 54582, 61842, 81873, 92763, 109164, 123684, 163746, 185526, 327492, 371052, 774899, 1549798, 2324697, 3099596, 4649394, 6974091, 8523889, 9298788, 13948182, 17047778, 25571667, 27896364, 34095556, 51143334, 76715001, 102286668, 153430002, 306860004]

約数ペア:

[(1, 306860004), (2, 153430002), (3, 102286668), (4, 76715001), (6, 51143334), (9, 34095556), (11, 27896364), (12, 25571667), (18, 17047778), (22, 13948182), (33, 9298788), (36, 8523889), (44, 6974091), (66, 4649394), (99, 3099596), (132, 2324697), (198, 1549798), (396, 774899), (827, 371052), (937, 327492), (1654, 185526), (1874, 163746), (2481, 123684), (2811, 109164), (3308, 92763), (3748, 81873), (4962, 61842), (5622, 54582), (7443, 41228), (8433, 36388), (9097, 33732), (9924, 30921), (10307, 29772), (11244, 27291), (14886, 20614), (16866, 18194)]