85954197

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 137410560

約数和(自身を除く): 51456363

約数列:

[1, 3, 7, 21, 23, 69, 161, 251, 483, 709, 753, 1757, 2127, 4963, 5271, 5773, 14889, 16307, 17319, 40411, 48921, 114149, 121233, 177959, 342447, 533877, 1245713, 3737139, 4093057, 12279171, 28651399, 85954197]

約数ペア:

[(1, 85954197), (3, 28651399), (7, 12279171), (21, 4093057), (23, 3737139), (69, 1245713), (161, 533877), (251, 342447), (483, 177959), (709, 121233), (753, 114149), (1757, 48921), (2127, 40411), (4963, 17319), (5271, 16307), (5773, 14889)]