37876293

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 68140800

約数和(自身を除く): 30264507

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 103, 117, 273, 309, 449, 721, 819, 927, 1339, 1347, 2163, 3143, 4017, 4041, 5837, 6489, 9373, 9429, 12051, 17511, 28119, 28287, 40859, 46247, 52533, 84357, 122577, 138741, 323729, 367731, 416223, 601211, 971187, 1803633, 2913561, 4208477, 5410899, 12625431, 37876293]

約数ペア:

[(1, 37876293), (3, 12625431), (7, 5410899), (9, 4208477), (13, 2913561), (21, 1803633), (39, 971187), (63, 601211), (91, 416223), (103, 367731), (117, 323729), (273, 138741), (309, 122577), (449, 84357), (721, 52533), (819, 46247), (927, 40859), (1339, 28287), (1347, 28119), (2163, 17511), (3143, 12051), (4017, 9429), (4041, 9373), (5837, 6489)]