38867697

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 61457760

約数和(自身を除く): 22590063

約数列:

[1, 3, 9, 11, 33, 99, 419, 937, 1257, 2811, 3771, 4609, 8433, 10307, 13827, 30921, 41481, 92763, 392603, 1177809, 3533427, 4318633, 12955899, 38867697]

約数ペア:

[(1, 38867697), (3, 12955899), (9, 4318633), (11, 3533427), (33, 1177809), (99, 392603), (419, 92763), (937, 41481), (1257, 30921), (2811, 13827), (3771, 10307), (4609, 8433)]