100293837

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 165528000

約数和(自身を除く): 65234163

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 149, 241, 399, 447, 723, 931, 1043, 1687, 2793, 2831, 3129, 4579, 5061, 7301, 8493, 11809, 13737, 19817, 21903, 32053, 35427, 35909, 59451, 96159, 107727, 138719, 224371, 251363, 416157, 673113, 682271, 754089, 1759541, 2046813, 4775897, 5278623, 14327691, 33431279, 100293837]

約数ペア:

[(1, 100293837), (3, 33431279), (7, 14327691), (19, 5278623), (21, 4775897), (49, 2046813), (57, 1759541), (133, 754089), (147, 682271), (149, 673113), (241, 416157), (399, 251363), (447, 224371), (723, 138719), (931, 107727), (1043, 96159), (1687, 59451), (2793, 35909), (2831, 35427), (3129, 32053), (4579, 21903), (5061, 19817), (7301, 13737), (8493, 11809)]