87200199

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{140419}}^1$

素因数の和:140451

約数の個数: 16

約数和(自身を含む): 134803200

約数和(自身を除く): 47603001

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 140419, 421257, 1263771, 3229637, 3791313, 9688911, 29066733, 87200199]

約数ペア:

[(1, 87200199), (3, 29066733), (9, 9688911), (23, 3791313), (27, 3229637), (69, 1263771), (207, 421257), (621, 140419)]