9784809

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 15455232

約数和(自身を除く): 5670423

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 2063, 4743, 6189, 18567, 35071, 63953, 105213, 191859, 315639, 575577, 1087201, 3261603, 9784809]

約数ペア:

[(1, 9784809), (3, 3261603), (9, 1087201), (17, 575577), (31, 315639), (51, 191859), (93, 105213), (153, 63953), (279, 35071), (527, 18567), (1581, 6189), (2063, 4743)]