122748738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171917}}^1$

素因数の和:171946

約数の個数: 32

約数和(自身を含む): 297074304

約数和(自身を除く): 174325566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 171917, 343834, 515751, 1031502, 1203419, 2406838, 2922589, 3610257, 5845178, 7220514, 8767767, 17535534, 20458123, 40916246, 61374369, 122748738]

約数ペア:

[(1, 122748738), (2, 61374369), (3, 40916246), (6, 20458123), (7, 17535534), (14, 8767767), (17, 7220514), (21, 5845178), (34, 3610257), (42, 2922589), (51, 2406838), (102, 1203419), (119, 1031502), (238, 515751), (357, 343834), (714, 171917)]