13308555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 23143680

約数和(自身を除く): 9835125

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 491, 695, 1473, 1807, 2085, 2455, 5421, 6383, 7365, 9035, 19149, 27105, 31915, 68249, 95745, 204747, 341245, 887237, 1023735, 2661711, 4436185, 13308555]

約数ペア:

[(1, 13308555), (3, 4436185), (5, 2661711), (13, 1023735), (15, 887237), (39, 341245), (65, 204747), (139, 95745), (195, 68249), (417, 31915), (491, 27105), (695, 19149), (1473, 9035), (1807, 7365), (2085, 6383), (2455, 5421)]