4920486351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{5521}}^1$

素因数の和:5887

約数の個数: 32

約数和(自身を含む): 7251932160

約数和(自身を除く): 2331445809

約数列:

[1, 3, 11, 33, 113, 239, 339, 717, 1243, 2629, 3729, 5521, 7887, 16563, 27007, 60731, 81021, 182193, 297077, 623873, 891231, 1319519, 1871619, 3958557, 6862603, 14514709, 20587809, 43544127, 149105647, 447316941, 1640162117, 4920486351]

約数ペア:

[(1, 4920486351), (3, 1640162117), (11, 447316941), (33, 149105647), (113, 43544127), (239, 20587809), (339, 14514709), (717, 6862603), (1243, 3958557), (2629, 1871619), (3729, 1319519), (5521, 891231), (7887, 623873), (16563, 297077), (27007, 182193), (60731, 81021)]