201947074557

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{1381033}}^1$

素因数の和:1381732

約数の個数: 16

約数和(自身を含む): 273113283840

約数和(自身を除く): 71166209283

約数列:

[1, 3, 79, 237, 617, 1851, 48743, 146229, 1381033, 4143099, 109101607, 327304821, 852097361, 2556292083, 67315691519, 201947074557]

約数ペア:

[(1, 201947074557), (3, 67315691519), (79, 2556292083), (237, 852097361), (617, 327304821), (1851, 109101607), (48743, 4143099), (146229, 1381033)]