459942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 1078272

約数和(自身を除く): 618330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 233, 282, 329, 466, 658, 699, 987, 1398, 1631, 1974, 3262, 4893, 9786, 10951, 21902, 32853, 65706, 76657, 153314, 229971, 459942]

約数ペア:

[(1, 459942), (2, 229971), (3, 153314), (6, 76657), (7, 65706), (14, 32853), (21, 21902), (42, 10951), (47, 9786), (94, 4893), (141, 3262), (233, 1974), (282, 1631), (329, 1398), (466, 987), (658, 699)]