1407192774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{3049}}^1$

素因数の和:3225

約数の個数: 64

約数和(自身を含む): 3113342400

約数和(自身を除く): 1706149626

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 97, 122, 183, 194, 291, 366, 582, 793, 1261, 1586, 2379, 2522, 3049, 3783, 4758, 5917, 6098, 7566, 9147, 11834, 17751, 18294, 35502, 39637, 76921, 79274, 118911, 153842, 185989, 230763, 237822, 295753, 371978, 461526, 557967, 591506, 887259, 1115934, 1774518, 2417857, 3844789, 4835714, 7253571, 7689578, 11534367, 14507142, 18040933, 23068734, 36081866, 54122799, 108245598, 234532129, 469064258, 703596387, 1407192774]

約数ペア:

[(1, 1407192774), (2, 703596387), (3, 469064258), (6, 234532129), (13, 108245598), (26, 54122799), (39, 36081866), (61, 23068734), (78, 18040933), (97, 14507142), (122, 11534367), (183, 7689578), (194, 7253571), (291, 4835714), (366, 3844789), (582, 2417857), (793, 1774518), (1261, 1115934), (1586, 887259), (2379, 591506), (2522, 557967), (3049, 461526), (3783, 371978), (4758, 295753), (5917, 237822), (6098, 230763), (7566, 185989), (9147, 153842), (11834, 118911), (17751, 79274), (18294, 76921), (35502, 39637)]