13531294439

素因数分解:

${\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3388

約数の個数: 32

約数和(自身を含む): 15384015360

約数和(自身を除く): 1852720921

約数列:

[1, 13, 31, 61, 169, 403, 793, 1891, 2197, 3257, 5239, 10309, 24583, 42341, 68107, 100967, 134017, 198677, 319579, 550433, 1312571, 2582801, 4154527, 6158987, 7155629, 17063423, 33576413, 80066831, 221824499, 436493369, 1040868803, 13531294439]

約数ペア:

[(1, 13531294439), (13, 1040868803), (31, 436493369), (61, 221824499), (169, 80066831), (403, 33576413), (793, 17063423), (1891, 7155629), (2197, 6158987), (3257, 4154527), (5239, 2582801), (10309, 1312571), (24583, 550433), (42341, 319579), (68107, 198677), (100967, 134017)]