3774323

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 4875552

約数和(自身を除く): 1101229

約数列:

[1, 7, 17, 23, 49, 119, 161, 197, 391, 833, 1127, 1379, 2737, 3349, 4531, 9653, 19159, 23443, 31717, 77027, 164101, 222019, 539189, 3774323]

約数ペア:

[(1, 3774323), (7, 539189), (17, 222019), (23, 164101), (49, 77027), (119, 31717), (161, 23443), (197, 19159), (391, 9653), (833, 4531), (1127, 3349), (1379, 2737)]