1796705989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 2035321344

約数和(自身を除く): 238615355

約数列:

[1, 13, 47, 53, 113, 491, 611, 689, 1469, 2491, 5311, 5989, 6383, 23077, 26023, 32383, 55483, 69043, 77857, 281483, 300001, 338299, 721279, 1223081, 2607701, 2940599, 3659279, 15900053, 33900113, 38227787, 138208153, 1796705989]

約数ペア:

[(1, 1796705989), (13, 138208153), (47, 38227787), (53, 33900113), (113, 15900053), (491, 3659279), (611, 2940599), (689, 2607701), (1469, 1223081), (2491, 721279), (5311, 338299), (5989, 300001), (6383, 281483), (23077, 77857), (26023, 69043), (32383, 55483)]