1569804720881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1\times {\mathrm{14293}}^1$

素因数の和:15057

約数の個数: 32

約数和(自身を含む): 1691773802880

約数和(自身を除く): 121969081999

約数列:

[1, 19, 61, 193, 491, 1159, 3667, 9329, 11773, 14293, 29951, 94763, 223687, 271567, 569069, 871873, 1800497, 2758549, 5780543, 7017863, 16565587, 52412431, 109830317, 133339397, 168271489, 428089643, 1354447559, 3197158291, 8133703217, 25734503621, 82621301099, 1569804720881]

約数ペア:

[(1, 1569804720881), (19, 82621301099), (61, 25734503621), (193, 8133703217), (491, 3197158291), (1159, 1354447559), (3667, 428089643), (9329, 168271489), (11773, 133339397), (14293, 109830317), (29951, 52412431), (94763, 16565587), (223687, 7017863), (271567, 5780543), (569069, 2758549), (871873, 1800497)]