29120716905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{39620023}}^1$

素因数の和:39620045

約数の個数: 24

約数和(自身を含む): 54200192832

約数和(自身を除く): 25079475927

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 39620023, 118860069, 198100115, 277340161, 594300345, 832020483, 1386700805, 1941381127, 4160102415, 5824143381, 9706905635, 29120716905]

約数ペア:

[(1, 29120716905), (3, 9706905635), (5, 5824143381), (7, 4160102415), (15, 1941381127), (21, 1386700805), (35, 832020483), (49, 594300345), (105, 277340161), (147, 198100115), (245, 118860069), (735, 39620023)]