441567189

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 740945920

約数和(自身を除く): 299378731

約数列:

[1, 3, 7, 9, 21, 63, 127, 229, 241, 381, 687, 723, 889, 1143, 1603, 1687, 2061, 2169, 2667, 4809, 5061, 8001, 14427, 15183, 29083, 30607, 55189, 87249, 91821, 165567, 203581, 214249, 261747, 275463, 386323, 496701, 610743, 642747, 1158969, 1832229, 1928241, 3476907, 7009003, 21027009, 49063021, 63081027, 147189063, 441567189]

約数ペア:

[(1, 441567189), (3, 147189063), (7, 63081027), (9, 49063021), (21, 21027009), (63, 7009003), (127, 3476907), (229, 1928241), (241, 1832229), (381, 1158969), (687, 642747), (723, 610743), (889, 496701), (1143, 386323), (1603, 275463), (1687, 261747), (2061, 214249), (2169, 203581), (2667, 165567), (4809, 91821), (5061, 87249), (8001, 55189), (14427, 30607), (15183, 29083)]