74171223

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11003}}^1$

素因数の和:11123

約数の個数: 24

約数和(自身を含む): 123596928

約数和(自身を除く): 49425705

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 11003, 33009, 77021, 99027, 231063, 693189, 1177321, 3531963, 8241247, 10595889, 24723741, 74171223]

約数ペア:

[(1, 74171223), (3, 24723741), (7, 10595889), (9, 8241247), (21, 3531963), (63, 1177321), (107, 693189), (321, 231063), (749, 99027), (963, 77021), (2247, 33009), (6741, 11003)]