16689435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2999}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 14414565

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 2999, 5565, 8997, 14995, 20993, 44985, 62979, 104965, 158947, 314895, 476841, 794735, 1112629, 2384205, 3337887, 5563145, 16689435]

約数ペア:

[(1, 16689435), (3, 5563145), (5, 3337887), (7, 2384205), (15, 1112629), (21, 794735), (35, 476841), (53, 314895), (105, 158947), (159, 104965), (265, 62979), (371, 44985), (795, 20993), (1113, 14995), (1855, 8997), (2999, 5565)]