7470443967

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{115837}}^1$

素因数の和:115967

約数の個数: 32

約数和(自身を含む): 11832156672

約数和(自身を除く): 4361712705

約数列:

[1, 3, 7, 21, 37, 83, 111, 249, 259, 581, 777, 1743, 3071, 9213, 21497, 64491, 115837, 347511, 810859, 2432577, 4285969, 9614471, 12857907, 28843413, 30001783, 67301297, 90005349, 201903891, 355735427, 1067206281, 2490147989, 7470443967]

約数ペア:

[(1, 7470443967), (3, 2490147989), (7, 1067206281), (21, 355735427), (37, 201903891), (83, 90005349), (111, 67301297), (249, 30001783), (259, 28843413), (581, 12857907), (777, 9614471), (1743, 4285969), (3071, 2432577), (9213, 810859), (21497, 347511), (64491, 115837)]