73386315

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12841}}^1$

素因数の和:12979

約数の個数: 24

約数和(自身を含む): 128214528

約数和(自身を除く): 54828213

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 12841, 38523, 64205, 115569, 192615, 577845, 1630807, 4892421, 8154035, 14677263, 24462105, 73386315]

約数ペア:

[(1, 73386315), (3, 24462105), (5, 14677263), (9, 8154035), (15, 4892421), (45, 1630807), (127, 577845), (381, 192615), (635, 115569), (1143, 64205), (1905, 38523), (5715, 12841)]