6861996

素因数分解:

$2^2\times 3^4\times {\mathrm{21179}}^1$

素因数の和:21195

約数の個数: 30

約数和(自身を含む): 17939460

約数和(自身を除く): 11077464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21179, 42358, 63537, 84716, 127074, 190611, 254148, 381222, 571833, 762444, 1143666, 1715499, 2287332, 3430998, 6861996]

約数ペア:

[(1, 6861996), (2, 3430998), (3, 2287332), (4, 1715499), (6, 1143666), (9, 762444), (12, 571833), (18, 381222), (27, 254148), (36, 190611), (54, 127074), (81, 84716), (108, 63537), (162, 42358), (324, 21179)]