27647946

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{6481}}^1$

素因数の和:6571

約数の個数: 32

約数和(自身を含む): 62227200

約数和(自身を除く): 34579254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 6481, 12962, 19443, 38886, 58329, 116658, 174987, 349974, 511999, 1023998, 1535997, 3071994, 4607991, 9215982, 13823973, 27647946]

約数ペア:

[(1, 27647946), (2, 13823973), (3, 9215982), (6, 4607991), (9, 3071994), (18, 1535997), (27, 1023998), (54, 511999), (79, 349974), (158, 174987), (237, 116658), (474, 58329), (711, 38886), (1422, 19443), (2133, 12962), (4266, 6481)]