43312005

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 86733504

約数和(自身を除く): 43421499

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 5147, 8415, 15441, 25735, 46323, 56617, 77205, 87499, 169851, 231615, 262497, 283085, 437495, 509553, 787491, 849255, 962489, 1312485, 2547765, 2887467, 3937455, 4812445, 8662401, 14437335, 43312005]

約数ペア:

[(1, 43312005), (3, 14437335), (5, 8662401), (9, 4812445), (11, 3937455), (15, 2887467), (17, 2547765), (33, 1312485), (45, 962489), (51, 849255), (55, 787491), (85, 509553), (99, 437495), (153, 283085), (165, 262497), (187, 231615), (255, 169851), (495, 87499), (561, 77205), (765, 56617), (935, 46323), (1683, 25735), (2805, 15441), (5147, 8415)]