1115671635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26861}}^1$

素因数の和:26956

約数の個数: 48

約数和(自身を含む): 2111997888

約数和(自身を除く): 996326253

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 195, 213, 355, 585, 639, 923, 1065, 2769, 3195, 4615, 8307, 13845, 26861, 41535, 80583, 134305, 241749, 349193, 402915, 1047579, 1208745, 1745965, 1907131, 3142737, 5237895, 5721393, 9535655, 15713685, 17164179, 24792703, 28606965, 74378109, 85820895, 123963515, 223134327, 371890545, 1115671635]

約数ペア:

[(1, 1115671635), (3, 371890545), (5, 223134327), (9, 123963515), (13, 85820895), (15, 74378109), (39, 28606965), (45, 24792703), (65, 17164179), (71, 15713685), (117, 9535655), (195, 5721393), (213, 5237895), (355, 3142737), (585, 1907131), (639, 1745965), (923, 1208745), (1065, 1047579), (2769, 402915), (3195, 349193), (4615, 241749), (8307, 134305), (13845, 80583), (26861, 41535)]