48788313

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 78575616

約数和(自身を除く): 29787303

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 1217, 1743, 1909, 3651, 5727, 8519, 13363, 25557, 27991, 40089, 83973, 101011, 195937, 303033, 587811, 707077, 2121231, 2323253, 6969759, 16262771, 48788313]

約数ペア:

[(1, 48788313), (3, 16262771), (7, 6969759), (21, 2323253), (23, 2121231), (69, 707077), (83, 587811), (161, 303033), (249, 195937), (483, 101011), (581, 83973), (1217, 40089), (1743, 27991), (1909, 25557), (3651, 13363), (5727, 8519)]