201677931

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27361}}^1$

素因数の和:27393

約数の個数: 40

約数和(自身を含む): 370809824

約数和(自身を除く): 169131893

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 27361, 82083, 191527, 246249, 355693, 574581, 738747, 1067079, 1723743, 2216241, 2489851, 3201237, 5171229, 7469553, 9603711, 15513687, 22408659, 28811133, 67225977, 201677931]

約数ペア:

[(1, 201677931), (3, 67225977), (7, 28811133), (9, 22408659), (13, 15513687), (21, 9603711), (27, 7469553), (39, 5171229), (63, 3201237), (81, 2489851), (91, 2216241), (117, 1723743), (189, 1067079), (273, 738747), (351, 574581), (567, 355693), (819, 246249), (1053, 191527), (2457, 82083), (7371, 27361)]