38330229

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 61014016

約数和(自身を除く): 22683787

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 607, 651, 679, 1821, 2037, 3007, 4249, 9021, 12747, 18817, 21049, 56451, 58879, 63147, 131719, 176637, 395157, 412153, 1236459, 1825249, 5475747, 12776743, 38330229]

約数ペア:

[(1, 38330229), (3, 12776743), (7, 5475747), (21, 1825249), (31, 1236459), (93, 412153), (97, 395157), (217, 176637), (291, 131719), (607, 63147), (651, 58879), (679, 56451), (1821, 21049), (2037, 18817), (3007, 12747), (4249, 9021)]