8142305283

素因数分解:

$3^2\times 7^1\times {\mathrm{13001}}^1\times {\mathrm{9941}}^1$

素因数の和:22955

約数の個数: 24

約数和(自身を含む): 13443651936

約数和(自身を除く): 5301346653

約数列:

[1, 3, 7, 9, 21, 63, 9941, 13001, 29823, 39003, 69587, 89469, 91007, 117009, 208761, 273021, 626283, 819063, 129242941, 387728823, 904700587, 1163186469, 2714101761, 8142305283]

約数ペア:

[(1, 8142305283), (3, 2714101761), (7, 1163186469), (9, 904700587), (21, 387728823), (63, 129242941), (9941, 819063), (13001, 626283), (29823, 273021), (39003, 208761), (69587, 117009), (89469, 91007)]