31384419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2063}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 45771264

約数和(自身を除く): 14386845

約数列:

[1, 3, 11, 33, 461, 1383, 2063, 5071, 6189, 15213, 22693, 68079, 951043, 2853129, 10461473, 31384419]

約数ペア:

[(1, 31384419), (3, 10461473), (11, 2853129), (33, 951043), (461, 68079), (1383, 22693), (2063, 15213), (5071, 6189)]