39420633

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10487}}^1$

素因数の和:10676

約数の個数: 16

約数和(自身を含む): 60410880

約数和(自身を除く): 20990247

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 10487, 31461, 73409, 220227, 1877173, 5631519, 13140211, 39420633]

約数ペア:

[(1, 39420633), (3, 13140211), (7, 5631519), (21, 1877173), (179, 220227), (537, 73409), (1253, 31461), (3759, 10487)]