31464069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5011}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 53889024

約数和(自身を除く): 22424955

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 5011, 6279, 15033, 35077, 65143, 105231, 115253, 195429, 345759, 456001, 806771, 1368003, 1498289, 2420313, 4494867, 10488023, 31464069]

約数ペア:

[(1, 31464069), (3, 10488023), (7, 4494867), (13, 2420313), (21, 1498289), (23, 1368003), (39, 806771), (69, 456001), (91, 345759), (161, 195429), (273, 115253), (299, 105231), (483, 65143), (897, 35077), (2093, 15033), (5011, 6279)]