1333972725

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{102811}}^1$

素因数の和:102997

約数の個数: 24

約数和(自身を含む): 2218271712

約数和(自身を除く): 884298987

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 4325, 12975, 102811, 308433, 514055, 1542165, 2570275, 7710825, 17786303, 53358909, 88931515, 266794545, 444657575, 1333972725]

約数ペア:

[(1, 1333972725), (3, 444657575), (5, 266794545), (15, 88931515), (25, 53358909), (75, 17786303), (173, 7710825), (519, 2570275), (865, 1542165), (2595, 514055), (4325, 308433), (12975, 102811)]