27016974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 62084880

約数和(自身を除く): 35067906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 197, 342, 394, 401, 591, 802, 1182, 1203, 1773, 2406, 3546, 3609, 3743, 7218, 7486, 7619, 11229, 15238, 22458, 22857, 33687, 45714, 67374, 68571, 78997, 137142, 157994, 236991, 473982, 710973, 1421946, 1500943, 3001886, 4502829, 9005658, 13508487, 27016974]

約数ペア:

[(1, 27016974), (2, 13508487), (3, 9005658), (6, 4502829), (9, 3001886), (18, 1500943), (19, 1421946), (38, 710973), (57, 473982), (114, 236991), (171, 157994), (197, 137142), (342, 78997), (394, 68571), (401, 67374), (591, 45714), (802, 33687), (1182, 22857), (1203, 22458), (1773, 15238), (2406, 11229), (3546, 7619), (3609, 7486), (3743, 7218)]