8223111

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 12994800

約数和(自身を除く): 4771689

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 1049, 2613, 3147, 7839, 9441, 13637, 40911, 70283, 122733, 210849, 632547, 913679, 2741037, 8223111]

約数ペア:

[(1, 8223111), (3, 2741037), (9, 913679), (13, 632547), (39, 210849), (67, 122733), (117, 70283), (201, 40911), (603, 13637), (871, 9441), (1049, 7839), (2613, 3147)]