202493457

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:958

約数の個数: 36

約数和(自身を含む): 313058304

約数和(自身を除く): 110564847

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 841, 863, 899, 2523, 2589, 2697, 7569, 7767, 8091, 25027, 26071, 26753, 75081, 78213, 80259, 225243, 234639, 240777, 725783, 775837, 2177349, 2327511, 6532047, 6982533, 22499273, 67497819, 202493457]

約数ペア:

[(1, 202493457), (3, 67497819), (9, 22499273), (29, 6982533), (31, 6532047), (87, 2327511), (93, 2177349), (261, 775837), (279, 725783), (841, 240777), (863, 234639), (899, 225243), (2523, 80259), (2589, 78213), (2697, 75081), (7569, 26753), (7767, 26071), (8091, 25027)]