20162645523

素因数分解:

$3^3\times {\mathrm{229}}^1\times {\mathrm{571}}^1\times {\mathrm{5711}}^1$

素因数の和:6520

約数の個数: 32

約数和(自身を含む): 30058828800

約数和(自身を除く): 9896183277

約数列:

[1, 3, 9, 27, 229, 571, 687, 1713, 2061, 5139, 5711, 6183, 15417, 17133, 51399, 130759, 154197, 392277, 1176831, 1307819, 3260981, 3530493, 3923457, 9782943, 11770371, 29348829, 35311113, 88046487, 746764649, 2240293947, 6720881841, 20162645523]

約数ペア:

[(1, 20162645523), (3, 6720881841), (9, 2240293947), (27, 746764649), (229, 88046487), (571, 35311113), (687, 29348829), (1713, 11770371), (2061, 9782943), (5139, 3923457), (5711, 3530493), (6183, 3260981), (15417, 1307819), (17133, 1176831), (51399, 392277), (130759, 154197)]