292220385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{14293}}^1$

素因数の和:14377

約数の個数: 32

約数和(自身を含む): 494000640

約数和(自身を除く): 201780255

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 4089, 6815, 14293, 20445, 42879, 71465, 214395, 414497, 671771, 1243491, 2015313, 2072485, 3358855, 6217455, 10076565, 19481359, 58444077, 97406795, 292220385]

約数ペア:

[(1, 292220385), (3, 97406795), (5, 58444077), (15, 19481359), (29, 10076565), (47, 6217455), (87, 3358855), (141, 2072485), (145, 2015313), (235, 1243491), (435, 671771), (705, 414497), (1363, 214395), (4089, 71465), (6815, 42879), (14293, 20445)]