129149046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{183973}}^1$

素因数の和:183997

約数の個数: 32

約数和(自身を含む): 309076320

約数和(自身を除く): 179927274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 183973, 367946, 551919, 1103838, 1655757, 2391649, 3311514, 4783298, 4967271, 7174947, 9934542, 14349894, 21524841, 43049682, 64574523, 129149046]

約数ペア:

[(1, 129149046), (2, 64574523), (3, 43049682), (6, 21524841), (9, 14349894), (13, 9934542), (18, 7174947), (26, 4967271), (27, 4783298), (39, 3311514), (54, 2391649), (78, 1655757), (117, 1103838), (234, 551919), (351, 367946), (702, 183973)]