15693140961

素因数分解:

$3^5\times {\mathrm{307}}^1\times {\mathrm{210361}}^1$

素因数の和:210683

約数の個数: 24

約数和(自身を含む): 23584104544

約数和(自身を除く): 7890963583

約数列:

[1, 3, 9, 27, 81, 243, 307, 921, 2763, 8289, 24867, 74601, 210361, 631083, 1893249, 5679747, 17039241, 51117723, 64580827, 193742481, 581227443, 1743682329, 5231046987, 15693140961]

約数ペア:

[(1, 15693140961), (3, 5231046987), (9, 1743682329), (27, 581227443), (81, 193742481), (243, 64580827), (307, 51117723), (921, 17039241), (2763, 5679747), (8289, 1893249), (24867, 631083), (74601, 210361)]