30793477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 8397563

約数列:

[1, 11, 13, 17, 53, 143, 187, 221, 239, 583, 689, 901, 2431, 2629, 3107, 4063, 7579, 9911, 11713, 12667, 34177, 44693, 52819, 128843, 139337, 164671, 215339, 581009, 1811381, 2368729, 2799407, 30793477]

約数ペア:

[(1, 30793477), (11, 2799407), (13, 2368729), (17, 1811381), (53, 581009), (143, 215339), (187, 164671), (221, 139337), (239, 128843), (583, 52819), (689, 44693), (901, 34177), (2431, 12667), (2629, 11713), (3107, 9911), (4063, 7579)]