7300155537

素因数分解:

$3^4\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1660

約数の個数: 60

約数和(自身を含む): 11476009776

約数和(自身を除く): 4175854239

約数列:

[1, 3, 9, 27, 37, 43, 81, 111, 129, 333, 387, 999, 1161, 1369, 1531, 1591, 2997, 3483, 4107, 4593, 4773, 12321, 13779, 14319, 36963, 41337, 42957, 56647, 58867, 65833, 110889, 124011, 128871, 169941, 176601, 197499, 509823, 529803, 592497, 1529469, 1589409, 1777491, 2095939, 2435821, 4588407, 4768227, 5332473, 6287817, 7307463, 18863451, 21922389, 56590353, 65767167, 90125377, 169771059, 197301501, 270376131, 811128393, 2433385179, 7300155537]

約数ペア:

[(1, 7300155537), (3, 2433385179), (9, 811128393), (27, 270376131), (37, 197301501), (43, 169771059), (81, 90125377), (111, 65767167), (129, 56590353), (333, 21922389), (387, 18863451), (999, 7307463), (1161, 6287817), (1369, 5332473), (1531, 4768227), (1591, 4588407), (2997, 2435821), (3483, 2095939), (4107, 1777491), (4593, 1589409), (4773, 1529469), (12321, 592497), (13779, 529803), (14319, 509823), (36963, 197499), (41337, 176601), (42957, 169941), (56647, 128871), (58867, 124011), (65833, 110889)]