2617502427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1523}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 4108216320

約数和(自身を除く): 1490713893

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 239, 423, 717, 799, 1523, 2151, 2397, 4063, 4569, 7191, 11233, 12189, 13707, 25891, 33699, 36567, 71581, 77673, 101097, 190961, 214743, 233019, 363997, 572883, 644229, 1091991, 1216877, 1718649, 3275973, 3650631, 6187949, 10951893, 17107859, 18563847, 51323577, 55691541, 153970731, 290833603, 872500809, 2617502427]

約数ペア:

[(1, 2617502427), (3, 872500809), (9, 290833603), (17, 153970731), (47, 55691541), (51, 51323577), (141, 18563847), (153, 17107859), (239, 10951893), (423, 6187949), (717, 3650631), (799, 3275973), (1523, 1718649), (2151, 1216877), (2397, 1091991), (4063, 644229), (4569, 572883), (7191, 363997), (11233, 233019), (12189, 214743), (13707, 190961), (25891, 101097), (33699, 77673), (36567, 71581)]