4911795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 10063872

約数和(自身を除く): 5152077

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 503, 651, 1085, 1395, 1509, 1953, 2515, 3255, 3521, 4527, 7545, 9765, 10563, 15593, 17605, 22635, 31689, 46779, 52815, 77965, 109151, 140337, 158445, 233895, 327453, 545755, 701685, 982359, 1637265, 4911795]

約数ペア:

[(1, 4911795), (3, 1637265), (5, 982359), (7, 701685), (9, 545755), (15, 327453), (21, 233895), (31, 158445), (35, 140337), (45, 109151), (63, 77965), (93, 52815), (105, 46779), (155, 31689), (217, 22635), (279, 17605), (315, 15593), (465, 10563), (503, 9765), (651, 7545), (1085, 4527), (1395, 3521), (1509, 3255), (1953, 2515)]