203841090981

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1\times {\mathrm{14969}}^1$

素因数の和:17106

約数の個数: 48

約数和(自身を含む): 326178815040

約数和(自身を除く): 122337724059

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2053, 2211, 6159, 6633, 14969, 18477, 22583, 44907, 67749, 134721, 137551, 164659, 203247, 412653, 493977, 1002923, 1237959, 1481931, 1513061, 3008769, 4539183, 9026307, 11032153, 13617549, 30731357, 33096459, 92194071, 99289377, 276582213, 338044927, 1014134781, 2059000919, 3042404343, 6177002757, 18531008271, 22649010109, 67947030327, 203841090981]

約数ペア:

[(1, 203841090981), (3, 67947030327), (9, 22649010109), (11, 18531008271), (33, 6177002757), (67, 3042404343), (99, 2059000919), (201, 1014134781), (603, 338044927), (737, 276582213), (2053, 99289377), (2211, 92194071), (6159, 33096459), (6633, 30731357), (14969, 13617549), (18477, 11032153), (22583, 9026307), (44907, 4539183), (67749, 3008769), (134721, 1513061), (137551, 1481931), (164659, 1237959), (203247, 1002923), (412653, 493977)]