9690513

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 15744000

約数和(自身を除く): 6053487

約数列:

[1, 3, 7, 19, 21, 57, 133, 149, 163, 399, 447, 489, 1043, 1141, 2831, 3097, 3129, 3423, 8493, 9291, 19817, 21679, 24287, 59451, 65037, 72861, 170009, 461453, 510027, 1384359, 3230171, 9690513]

約数ペア:

[(1, 9690513), (3, 3230171), (7, 1384359), (19, 510027), (21, 461453), (57, 170009), (133, 72861), (149, 65037), (163, 59451), (399, 24287), (447, 21679), (489, 19817), (1043, 9291), (1141, 8493), (2831, 3423), (3097, 3129)]