29481561

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 45067776

約数和(自身を除く): 15586215

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 1951, 5037, 5853, 15111, 17559, 44873, 134619, 142423, 403857, 427269, 1281807, 3275729, 9827187, 29481561]

約数ペア:

[(1, 29481561), (3, 9827187), (9, 3275729), (23, 1281807), (69, 427269), (73, 403857), (207, 142423), (219, 134619), (657, 44873), (1679, 17559), (1951, 15111), (5037, 5853)]