229443555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1447}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 414104832

約数和(自身を除く): 184661277

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 961, 1023, 1447, 1705, 2883, 4341, 4805, 5115, 7235, 10571, 14415, 15917, 21705, 31713, 44857, 47751, 52855, 79585, 134571, 158565, 224285, 238755, 493427, 672855, 1390567, 1480281, 2467135, 4171701, 6952835, 7401405, 15296237, 20858505, 45888711, 76481185, 229443555]

約数ペア:

[(1, 229443555), (3, 76481185), (5, 45888711), (11, 20858505), (15, 15296237), (31, 7401405), (33, 6952835), (55, 4171701), (93, 2467135), (155, 1480281), (165, 1390567), (341, 672855), (465, 493427), (961, 238755), (1023, 224285), (1447, 158565), (1705, 134571), (2883, 79585), (4341, 52855), (4805, 47751), (5115, 44857), (7235, 31713), (10571, 21705), (14415, 15917)]