238466277

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 413337600

約数和(自身を除く): 174871323

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 199, 207, 483, 597, 827, 1393, 1449, 1791, 2481, 4179, 4577, 5789, 7443, 12537, 13731, 17367, 19021, 32039, 41193, 52101, 57063, 96117, 133147, 164573, 171189, 288351, 399441, 493719, 1152011, 1198323, 1481157, 3456033, 3785179, 10368099, 11355537, 26496253, 34066611, 79488759, 238466277]

約数ペア:

[(1, 238466277), (3, 79488759), (7, 34066611), (9, 26496253), (21, 11355537), (23, 10368099), (63, 3785179), (69, 3456033), (161, 1481157), (199, 1198323), (207, 1152011), (483, 493719), (597, 399441), (827, 288351), (1393, 171189), (1449, 164573), (1791, 133147), (2481, 96117), (4179, 57063), (4577, 52101), (5789, 41193), (7443, 32039), (12537, 19021), (13731, 17367)]