7155783

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 30

約数和(自身を含む): 11241384

約数和(自身を除く): 4085601

約数列:

[1, 3, 9, 23, 27, 69, 81, 167, 207, 501, 529, 621, 1503, 1587, 1863, 3841, 4509, 4761, 11523, 13527, 14283, 34569, 42849, 88343, 103707, 265029, 311121, 795087, 2385261, 7155783]

約数ペア:

[(1, 7155783), (3, 2385261), (9, 795087), (23, 311121), (27, 265029), (69, 103707), (81, 88343), (167, 42849), (207, 34569), (501, 14283), (529, 13527), (621, 11523), (1503, 4761), (1587, 4509), (1863, 3841)]