29920695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 54991872

約数和(自身を除く): 25071177

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 1165, 1223, 1631, 3495, 3669, 4893, 6115, 8155, 8561, 18345, 24465, 25683, 42805, 128415, 284959, 854877, 1424795, 1994713, 4274385, 5984139, 9973565, 29920695]

約数ペア:

[(1, 29920695), (3, 9973565), (5, 5984139), (7, 4274385), (15, 1994713), (21, 1424795), (35, 854877), (105, 284959), (233, 128415), (699, 42805), (1165, 25683), (1223, 24465), (1631, 18345), (3495, 8561), (3669, 8155), (4893, 6115)]