84406965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{6691}}^1$

素因数の和:6757

約数の個数: 24

約数和(自身を含む): 139889568

約数和(自身を除く): 55482603

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 6691, 12615, 20073, 33455, 100365, 194039, 582117, 970195, 2910585, 5627131, 16881393, 28135655, 84406965]

約数ペア:

[(1, 84406965), (3, 28135655), (5, 16881393), (15, 5627131), (29, 2910585), (87, 970195), (145, 582117), (435, 194039), (841, 100365), (2523, 33455), (4205, 20073), (6691, 12615)]