302772045

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{284293}}^1$

素因数の和:284372

約数の個数: 16

約数和(自身を含む): 491260032

約数和(自身を除く): 188487987

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 284293, 852879, 1421465, 4264395, 20184803, 60554409, 100924015, 302772045]

約数ペア:

[(1, 302772045), (3, 100924015), (5, 60554409), (15, 20184803), (71, 4264395), (213, 1421465), (355, 852879), (1065, 284293)]