27837599517

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{43189}}^1$

素因数の和:44002

約数の個数: 48

約数和(自身を含む): 49553096320

約数和(自身を除く): 21715496803

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 787, 819, 2361, 5509, 7083, 10231, 16527, 30693, 43189, 49581, 71617, 92079, 129567, 214851, 302323, 388701, 561457, 644553, 906969, 1684371, 2720907, 3930199, 5053113, 11790597, 33989743, 35371791, 101969229, 237928201, 305907687, 441866659, 713784603, 1325599977, 2141353809, 3093066613, 3976799931, 9279199839, 27837599517]

約数ペア:

[(1, 27837599517), (3, 9279199839), (7, 3976799931), (9, 3093066613), (13, 2141353809), (21, 1325599977), (39, 713784603), (63, 441866659), (91, 305907687), (117, 237928201), (273, 101969229), (787, 35371791), (819, 33989743), (2361, 11790597), (5509, 5053113), (7083, 3930199), (10231, 2720907), (16527, 1684371), (30693, 906969), (43189, 644553), (49581, 561457), (71617, 388701), (92079, 302323), (129567, 214851)]