7170273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 12220416

約数和(自身を除く): 5050143

約数列:

[1, 3, 9, 11, 23, 33, 47, 67, 69, 99, 141, 201, 207, 253, 423, 517, 603, 737, 759, 1081, 1541, 1551, 2211, 2277, 3149, 3243, 4623, 4653, 6633, 9447, 9729, 11891, 13869, 16951, 28341, 34639, 35673, 50853, 72427, 103917, 107019, 152559, 217281, 311751, 651843, 796697, 2390091, 7170273]

約数ペア:

[(1, 7170273), (3, 2390091), (9, 796697), (11, 651843), (23, 311751), (33, 217281), (47, 152559), (67, 107019), (69, 103917), (99, 72427), (141, 50853), (201, 35673), (207, 34639), (253, 28341), (423, 16951), (517, 13869), (603, 11891), (737, 9729), (759, 9447), (1081, 6633), (1541, 4653), (1551, 4623), (2211, 3243), (2277, 3149)]