869063901

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{187987}}^1$

素因数の和:188080

約数の個数: 16

約数和(自身を含む): 1227185664

約数和(自身を除く): 358121763

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 187987, 563961, 4323701, 12595129, 12971103, 37785387, 289687967, 869063901]

約数ペア:

[(1, 869063901), (3, 289687967), (23, 37785387), (67, 12971103), (69, 12595129), (201, 4323701), (1541, 563961), (4623, 187987)]