65963839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 72852480

約数和(自身を除く): 6888641

約数列:

[1, 19, 23, 271, 437, 557, 5149, 6233, 10583, 12811, 118427, 150947, 243409, 2867993, 3471781, 65963839]

約数ペア:

[(1, 65963839), (19, 3471781), (23, 2867993), (271, 243409), (437, 150947), (557, 118427), (5149, 12811), (6233, 10583)]