63753963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 105079296

約数和(自身を除く): 41325333

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 347, 673, 1041, 2019, 2429, 4511, 4711, 7287, 8749, 13533, 14133, 26247, 31577, 61243, 94731, 183729, 233531, 700593, 1634717, 3035903, 4904151, 9107709, 21251321, 63753963]

約数ペア:

[(1, 63753963), (3, 21251321), (7, 9107709), (13, 4904151), (21, 3035903), (39, 1634717), (91, 700593), (273, 233531), (347, 183729), (673, 94731), (1041, 61243), (2019, 31577), (2429, 26247), (4511, 14133), (4711, 13533), (7287, 8749)]