71204823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11351}}^1$

素因数の和:11415

約数の個数: 24

約数和(自身を含む): 111567456

約数和(自身を除く): 40362633

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 11351, 34053, 102159, 192967, 465391, 578901, 1396173, 1736703, 4188519, 7911647, 23734941, 71204823]

約数ペア:

[(1, 71204823), (3, 23734941), (9, 7911647), (17, 4188519), (41, 1736703), (51, 1396173), (123, 578901), (153, 465391), (369, 192967), (697, 102159), (2091, 34053), (6273, 11351)]