7025685

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 12026880

約数和(自身を除く): 5001195

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 521, 899, 1563, 2605, 2697, 4495, 7815, 13485, 15109, 16151, 45327, 48453, 75545, 80755, 226635, 242265, 468379, 1405137, 2341895, 7025685]

約数ペア:

[(1, 7025685), (3, 2341895), (5, 1405137), (15, 468379), (29, 242265), (31, 226635), (87, 80755), (93, 75545), (145, 48453), (155, 45327), (435, 16151), (465, 15109), (521, 13485), (899, 7815), (1563, 4495), (2605, 2697)]