4821219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 7600320

約数和(自身を除く): 2779101

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 463, 801, 1157, 1389, 3471, 4167, 6019, 10413, 18057, 41207, 54171, 123621, 370863, 535691, 1607073, 4821219]

約数ペア:

[(1, 4821219), (3, 1607073), (9, 535691), (13, 370863), (39, 123621), (89, 54171), (117, 41207), (267, 18057), (463, 10413), (801, 6019), (1157, 4167), (1389, 3471)]