23840349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 12084771

約数列:

[1, 3, 13, 29, 39, 87, 107, 197, 321, 377, 591, 1131, 1391, 2561, 3103, 4173, 5713, 7683, 9309, 17139, 21079, 40339, 63237, 74269, 121017, 222807, 274027, 611291, 822081, 1833873, 7946783, 23840349]

約数ペア:

[(1, 23840349), (3, 7946783), (13, 1833873), (29, 822081), (39, 611291), (87, 274027), (107, 222807), (197, 121017), (321, 74269), (377, 63237), (591, 40339), (1131, 21079), (1391, 17139), (2561, 9309), (3103, 7683), (4173, 5713)]