84793455

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 152515584

約数和(自身を除く): 67722129

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 127, 185, 333, 381, 401, 555, 635, 1143, 1203, 1665, 1905, 2005, 3609, 4699, 5715, 6015, 14097, 14837, 18045, 23495, 42291, 44511, 50927, 70485, 74185, 133533, 152781, 211455, 222555, 254635, 458343, 667665, 763905, 1884299, 2291715, 5652897, 9421495, 16958691, 28264485, 84793455]

約数ペア:

[(1, 84793455), (3, 28264485), (5, 16958691), (9, 9421495), (15, 5652897), (37, 2291715), (45, 1884299), (111, 763905), (127, 667665), (185, 458343), (333, 254635), (381, 222555), (401, 211455), (555, 152781), (635, 133533), (1143, 74185), (1203, 70485), (1665, 50927), (1905, 44511), (2005, 42291), (3609, 23495), (4699, 18045), (5715, 14837), (6015, 14097)]