287081006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 468532512

約数和(自身を除く): 181451506

約数列:

[1, 2, 17, 34, 61, 97, 122, 194, 1037, 1427, 1649, 2074, 2854, 3298, 5917, 11834, 24259, 48518, 87047, 100589, 138419, 174094, 201178, 276838, 1479799, 2353123, 2959598, 4706246, 8443559, 16887118, 143540503, 287081006]

約数ペア:

[(1, 287081006), (2, 143540503), (17, 16887118), (34, 8443559), (61, 4706246), (97, 2959598), (122, 2353123), (194, 1479799), (1037, 276838), (1427, 201178), (1649, 174094), (2074, 138419), (2854, 100589), (3298, 87047), (5917, 48518), (11834, 24259)]