13308965265

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{121327}}^1$

素因数の和:121509

約数の個数: 32

約数和(自身を含む): 21804097536

約数和(自身を除く): 8495132271

約数列:

[1, 3, 5, 15, 71, 103, 213, 309, 355, 515, 1065, 1545, 7313, 21939, 36565, 109695, 121327, 363981, 606635, 1819905, 8614217, 12496681, 25842651, 37490043, 43071085, 62483405, 129213255, 187450215, 887264351, 2661793053, 4436321755, 13308965265]

約数ペア:

[(1, 13308965265), (3, 4436321755), (5, 2661793053), (15, 887264351), (71, 187450215), (103, 129213255), (213, 62483405), (309, 43071085), (355, 37490043), (515, 25842651), (1065, 12496681), (1545, 8614217), (7313, 1819905), (21939, 606635), (36565, 363981), (109695, 121327)]