13339930821

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37366753}}^1$

素因数の和:37366780

約数の個数: 16

約数和(自身を含む): 21523250304

約数和(自身を除く): 8183319483

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 37366753, 112100259, 261567271, 635234801, 784701813, 1905704403, 4446643607, 13339930821]

約数ペア:

[(1, 13339930821), (3, 4446643607), (7, 1905704403), (17, 784701813), (21, 635234801), (51, 261567271), (119, 112100259), (357, 37366753)]