47652423

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 81515520

約数和(自身を除く): 33863097

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 169, 203, 273, 377, 463, 507, 609, 1131, 1183, 1389, 2639, 3241, 3549, 4901, 6019, 7917, 9723, 13427, 14703, 18057, 34307, 40281, 42133, 78247, 93989, 102921, 126399, 174551, 234741, 281967, 523653, 547729, 1221857, 1643187, 2269163, 3665571, 6807489, 15884141, 47652423]

約数ペア:

[(1, 47652423), (3, 15884141), (7, 6807489), (13, 3665571), (21, 2269163), (29, 1643187), (39, 1221857), (87, 547729), (91, 523653), (169, 281967), (203, 234741), (273, 174551), (377, 126399), (463, 102921), (507, 93989), (609, 78247), (1131, 42133), (1183, 40281), (1389, 34307), (2639, 18057), (3241, 14703), (3549, 13427), (4901, 9723), (6019, 7917)]