30083109

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5531}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 47929248

約数和(自身を除く): 17846139

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 5531, 16593, 38717, 116151, 204647, 271019, 613941, 813057, 1432529, 4297587, 10027703, 30083109]

約数ペア:

[(1, 30083109), (3, 10027703), (7, 4297587), (21, 1432529), (37, 813057), (49, 613941), (111, 271019), (147, 204647), (259, 116151), (777, 38717), (1813, 16593), (5439, 5531)]