65825487

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 121999360

約数和(自身を除く): 56173873

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 73, 91, 117, 189, 219, 273, 351, 367, 511, 657, 819, 949, 1101, 1533, 1971, 2457, 2569, 2847, 3303, 4599, 4771, 6643, 7707, 8541, 9909, 13797, 14313, 19929, 23121, 25623, 26791, 33397, 42939, 59787, 69363, 80373, 100191, 128817, 179361, 187537, 241119, 300573, 348283, 562611, 723357, 901719, 1044849, 1687833, 2437981, 3134547, 5063499, 7313943, 9403641, 21941829, 65825487]

約数ペア:

[(1, 65825487), (3, 21941829), (7, 9403641), (9, 7313943), (13, 5063499), (21, 3134547), (27, 2437981), (39, 1687833), (63, 1044849), (73, 901719), (91, 723357), (117, 562611), (189, 348283), (219, 300573), (273, 241119), (351, 187537), (367, 179361), (511, 128817), (657, 100191), (819, 80373), (949, 69363), (1101, 59787), (1533, 42939), (1971, 33397), (2457, 26791), (2569, 25623), (2847, 23121), (3303, 19929), (4599, 14313), (4771, 13797), (6643, 9909), (7707, 8541)]