2078661333

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{3217}}^1$

素因数の和:4317

約数の個数: 32

約数和(自身を含む): 3280815360

約数和(自身を除く): 1202154027

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1061, 3183, 3217, 7427, 9651, 22281, 22519, 30769, 67557, 92307, 93293, 215383, 279879, 646149, 653051, 1959153, 3413237, 10239711, 23892659, 71677977, 98983873, 296951619, 692887111, 2078661333]

約数ペア:

[(1, 2078661333), (3, 692887111), (7, 296951619), (21, 98983873), (29, 71677977), (87, 23892659), (203, 10239711), (609, 3413237), (1061, 1959153), (3183, 653051), (3217, 646149), (7427, 279879), (9651, 215383), (22281, 93293), (22519, 92307), (30769, 67557)]