236411469

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 419178240

約数和(自身を除く): 182766771

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 497, 639, 1071, 1207, 1491, 3109, 3621, 4473, 8449, 9327, 10863, 21763, 25347, 27981, 52853, 65289, 76041, 158559, 195867, 220739, 369971, 475677, 662217, 1109913, 1545173, 1986651, 3329739, 3752563, 4635519, 11257689, 13906557, 26267941, 33773067, 78803823, 236411469]

約数ペア:

[(1, 236411469), (3, 78803823), (7, 33773067), (9, 26267941), (17, 13906557), (21, 11257689), (51, 4635519), (63, 3752563), (71, 3329739), (119, 1986651), (153, 1545173), (213, 1109913), (357, 662217), (497, 475677), (639, 369971), (1071, 220739), (1207, 195867), (1491, 158559), (3109, 76041), (3621, 65289), (4473, 52853), (8449, 27981), (9327, 25347), (10863, 21763)]