201002409

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1499}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 297648000

約数和(自身を除く): 96645591

約数列:

[1, 3, 9, 47, 141, 317, 423, 951, 1499, 2853, 4497, 13491, 14899, 44697, 70453, 134091, 211359, 475183, 634077, 1425549, 4276647, 22333601, 67000803, 201002409]

約数ペア:

[(1, 201002409), (3, 67000803), (9, 22333601), (47, 4276647), (141, 1425549), (317, 634077), (423, 475183), (951, 211359), (1499, 134091), (2853, 70453), (4497, 44697), (13491, 14899)]