201642693

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{44249}}^1$

素因数の和:44297

約数の個数: 24

約数和(自身を含む): 322848000

約数和(自身を除く): 121205307

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 44249, 132747, 309743, 929229, 1371719, 2168201, 4115157, 6504603, 9602033, 28806099, 67214231, 201642693]

約数ペア:

[(1, 201642693), (3, 67214231), (7, 28806099), (21, 9602033), (31, 6504603), (49, 4115157), (93, 2168201), (147, 1371719), (217, 929229), (651, 309743), (1519, 132747), (4557, 44249)]