28035051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 43687680

約数和(自身を除く): 15652629

約数列:

[1, 3, 11, 19, 33, 57, 61, 183, 209, 627, 671, 733, 1159, 2013, 2199, 3477, 8063, 12749, 13927, 24189, 38247, 41781, 44713, 134139, 153197, 459591, 491843, 849547, 1475529, 2548641, 9345017, 28035051]

約数ペア:

[(1, 28035051), (3, 9345017), (11, 2548641), (19, 1475529), (33, 849547), (57, 491843), (61, 459591), (183, 153197), (209, 134139), (627, 44713), (671, 41781), (733, 38247), (1159, 24189), (2013, 13927), (2199, 12749), (3477, 8063)]