39225585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{941}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 71983872

約数和(自身を除く): 32758287

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 397, 941, 1191, 1985, 2779, 2823, 4705, 5955, 6587, 8337, 13895, 14115, 19761, 32935, 41685, 98805, 373577, 1120731, 1867885, 2615039, 5603655, 7845117, 13075195, 39225585]

約数ペア:

[(1, 39225585), (3, 13075195), (5, 7845117), (7, 5603655), (15, 2615039), (21, 1867885), (35, 1120731), (105, 373577), (397, 98805), (941, 41685), (1191, 32935), (1985, 19761), (2779, 14115), (2823, 13895), (4705, 8337), (5955, 6587)]