9225918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 21818160

約数和(自身を除く): 12592242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 443, 534, 801, 886, 1157, 1329, 1602, 2314, 2658, 3471, 3987, 5759, 6942, 7974, 10413, 11518, 17277, 20826, 34554, 39427, 51831, 78854, 103662, 118281, 236562, 354843, 512551, 709686, 1025102, 1537653, 3075306, 4612959, 9225918]

約数ペア:

[(1, 9225918), (2, 4612959), (3, 3075306), (6, 1537653), (9, 1025102), (13, 709686), (18, 512551), (26, 354843), (39, 236562), (78, 118281), (89, 103662), (117, 78854), (178, 51831), (234, 39427), (267, 34554), (443, 20826), (534, 17277), (801, 11518), (886, 10413), (1157, 7974), (1329, 6942), (1602, 5759), (2314, 3987), (2658, 3471)]