1975363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 2249856

約数和(自身を除く): 274493

約数列:

[1, 13, 47, 53, 61, 611, 689, 793, 2491, 2867, 3233, 32383, 37271, 42029, 151951, 1975363]

約数ペア:

[(1, 1975363), (13, 151951), (47, 42029), (53, 37271), (61, 32383), (611, 3233), (689, 2867), (793, 2491)]