183889407

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1\times {\mathrm{947}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 266471424

約数和(自身を除く): 82582017

約数列:

[1, 3, 13, 39, 169, 383, 507, 947, 1149, 2841, 4979, 12311, 14937, 36933, 64727, 160043, 194181, 362701, 480129, 1088103, 4715113, 14145339, 61296469, 183889407]

約数ペア:

[(1, 183889407), (3, 61296469), (13, 14145339), (39, 4715113), (169, 1088103), (383, 480129), (507, 362701), (947, 194181), (1149, 160043), (2841, 64727), (4979, 36933), (12311, 14937)]