31227714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{82613}}^1$

素因数の和:82631

約数の個数: 32

約数和(自身を含む): 79309440

約数和(自身を除く): 48081726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 82613, 165226, 247839, 495678, 578291, 743517, 1156582, 1487034, 1734873, 2230551, 3469746, 4461102, 5204619, 10409238, 15613857, 31227714]

約数ペア:

[(1, 31227714), (2, 15613857), (3, 10409238), (6, 5204619), (7, 4461102), (9, 3469746), (14, 2230551), (18, 1734873), (21, 1487034), (27, 1156582), (42, 743517), (54, 578291), (63, 495678), (126, 247839), (189, 165226), (378, 82613)]