168935481

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11933}}^1$

素因数の和:11974

約数の個数: 36

約数和(自身を含む): 288874404

約数和(自身を除く): 119938923

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 11933, 14157, 35799, 107397, 131263, 155129, 393789, 465387, 1181367, 1396161, 1443893, 1706419, 4331679, 5119257, 12995037, 15357771, 18770609, 56311827, 168935481]

約数ペア:

[(1, 168935481), (3, 56311827), (9, 18770609), (11, 15357771), (13, 12995037), (33, 5119257), (39, 4331679), (99, 1706419), (117, 1443893), (121, 1396161), (143, 1181367), (363, 465387), (429, 393789), (1089, 155129), (1287, 131263), (1573, 107397), (4719, 35799), (11933, 14157)]