42566751

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5261}}^1$

素因数の和:5327

約数の個数: 24

約数和(自身を含む): 65669760

約数和(自身を除く): 23103009

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 5261, 8091, 15783, 47349, 152569, 163091, 457707, 489273, 1373121, 1467819, 4729639, 14188917, 42566751]

約数ペア:

[(1, 42566751), (3, 14188917), (9, 4729639), (29, 1467819), (31, 1373121), (87, 489273), (93, 457707), (261, 163091), (279, 152569), (899, 47349), (2697, 15783), (5261, 8091)]