1192734

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 2800512

約数和(自身を除く): 1607778

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 67, 69, 86, 129, 134, 138, 201, 207, 258, 387, 402, 414, 603, 774, 989, 1206, 1541, 1978, 2881, 2967, 3082, 4623, 5762, 5934, 8643, 8901, 9246, 13869, 17286, 17802, 25929, 27738, 51858, 66263, 132526, 198789, 397578, 596367, 1192734]

約数ペア:

[(1, 1192734), (2, 596367), (3, 397578), (6, 198789), (9, 132526), (18, 66263), (23, 51858), (43, 27738), (46, 25929), (67, 17802), (69, 17286), (86, 13869), (129, 9246), (134, 8901), (138, 8643), (201, 5934), (207, 5762), (258, 4623), (387, 3082), (402, 2967), (414, 2881), (603, 1978), (774, 1541), (989, 1206)]