1969134909

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{2237}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 3031934976

約数和(自身を除く): 1062800067

約数列:

[1, 3, 7, 21, 167, 251, 501, 753, 1169, 1757, 2237, 3507, 5271, 6711, 15659, 41917, 46977, 125751, 293419, 373579, 561487, 880257, 1120737, 1684461, 2615053, 3930409, 7845159, 11791227, 93768329, 281304987, 656378303, 1969134909]

約数ペア:

[(1, 1969134909), (3, 656378303), (7, 281304987), (21, 93768329), (167, 11791227), (251, 7845159), (501, 3930409), (753, 2615053), (1169, 1684461), (1757, 1120737), (2237, 880257), (3507, 561487), (5271, 373579), (6711, 293419), (15659, 125751), (41917, 46977)]