48849633

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 83506176

約数和(自身を除く): 34656543

約数列:

[1, 3, 7, 9, 21, 63, 67, 71, 163, 201, 213, 469, 489, 497, 603, 639, 1141, 1407, 1467, 1491, 3423, 4221, 4473, 4757, 10269, 10921, 11573, 14271, 32763, 33299, 34719, 42813, 76447, 81011, 98289, 99897, 104157, 229341, 243033, 299691, 688023, 729099, 775391, 2326173, 5427737, 6978519, 16283211, 48849633]

約数ペア:

[(1, 48849633), (3, 16283211), (7, 6978519), (9, 5427737), (21, 2326173), (63, 775391), (67, 729099), (71, 688023), (163, 299691), (201, 243033), (213, 229341), (469, 104157), (489, 99897), (497, 98289), (603, 81011), (639, 76447), (1141, 42813), (1407, 34719), (1467, 33299), (1491, 32763), (3423, 14271), (4221, 11573), (4473, 10921), (4757, 10269)]