168800000031

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{32413}}^1$

素因数の和:32873

約数の個数: 64

約数和(自身を含む): 277287507840

約数和(自身を除く): 108487507809

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 401, 481, 999, 1203, 1443, 3609, 4329, 5213, 10827, 12987, 14837, 15639, 32413, 44511, 46917, 97239, 133533, 140751, 192881, 291717, 400599, 421369, 578643, 875151, 1199281, 1264107, 1735929, 3597843, 3792321, 5207787, 10793529, 11376963, 12997613, 15590653, 32380587, 38992839, 46771959, 116978517, 140315877, 168968969, 350935551, 420947631, 480911681, 506906907, 1442735043, 1520720721, 4328205129, 4562162163, 6251851853, 12984615387, 18755555559, 56266666677, 168800000031]

約数ペア:

[(1, 168800000031), (3, 56266666677), (9, 18755555559), (13, 12984615387), (27, 6251851853), (37, 4562162163), (39, 4328205129), (111, 1520720721), (117, 1442735043), (333, 506906907), (351, 480911681), (401, 420947631), (481, 350935551), (999, 168968969), (1203, 140315877), (1443, 116978517), (3609, 46771959), (4329, 38992839), (5213, 32380587), (10827, 15590653), (12987, 12997613), (14837, 11376963), (15639, 10793529), (32413, 5207787), (44511, 3792321), (46917, 3597843), (97239, 1735929), (133533, 1264107), (140751, 1199281), (192881, 875151), (291717, 578643), (400599, 421369)]