274929253

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 296472960

約数和(自身を除く): 21543707

約数列:

[1, 17, 71, 379, 601, 1207, 6443, 10217, 26909, 42671, 227779, 457453, 725407, 3872243, 16172309, 274929253]

約数ペア:

[(1, 274929253), (17, 16172309), (71, 3872243), (379, 725407), (601, 457453), (1207, 227779), (6443, 42671), (10217, 26909)]