7970144833

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1163}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 10366211520

約数和(自身を除く): 2396066687

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 433, 833, 931, 1163, 2261, 3031, 7361, 8141, 8227, 15827, 19771, 21217, 22097, 51527, 56987, 57589, 138397, 139859, 154679, 360689, 375649, 403123, 503579, 968779, 979013, 1082753, 2629543, 3525053, 6853091, 8560843, 9568001, 18406801, 24675371, 59925901, 66976007, 162656017, 419481307, 468832049, 1138592119, 7970144833]

約数ペア:

[(1, 7970144833), (7, 1138592119), (17, 468832049), (19, 419481307), (49, 162656017), (119, 66976007), (133, 59925901), (323, 24675371), (433, 18406801), (833, 9568001), (931, 8560843), (1163, 6853091), (2261, 3525053), (3031, 2629543), (7361, 1082753), (8141, 979013), (8227, 968779), (15827, 503579), (19771, 403123), (21217, 375649), (22097, 360689), (51527, 154679), (56987, 139859), (57589, 138397)]