947807352

素因数分解:

$2^3\times 3^3\times {\mathrm{4387997}}^1$

素因数の和:4388012

約数の個数: 32

約数和(自身を含む): 2632798800

約数和(自身を除く): 1684991448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 4387997, 8775994, 13163991, 17551988, 26327982, 35103976, 39491973, 52655964, 78983946, 105311928, 118475919, 157967892, 236951838, 315935784, 473903676, 947807352]

約数ペア:

[(1, 947807352), (2, 473903676), (3, 315935784), (4, 236951838), (6, 157967892), (8, 118475919), (9, 105311928), (12, 78983946), (18, 52655964), (24, 39491973), (27, 35103976), (36, 26327982), (54, 17551988), (72, 13163991), (108, 8775994), (216, 4387997)]