47541087

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 78146640

約数和(自身を除く): 30605553

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 229, 233, 297, 687, 699, 891, 2061, 2097, 2519, 2563, 6183, 6291, 7557, 7689, 18549, 18873, 22671, 23067, 53357, 68013, 69201, 160071, 204039, 207603, 480213, 586927, 1440639, 1760781, 4321917, 5282343, 15847029, 47541087]

約数ペア:

[(1, 47541087), (3, 15847029), (9, 5282343), (11, 4321917), (27, 1760781), (33, 1440639), (81, 586927), (99, 480213), (229, 207603), (233, 204039), (297, 160071), (687, 69201), (699, 68013), (891, 53357), (2061, 23067), (2097, 22671), (2519, 18873), (2563, 18549), (6183, 7689), (6291, 7557)]