2013063975

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{229409}}^1$

素因数の和:229441

約数の個数: 48

約数和(自身を含む): 3982557600

約数和(自身を除く): 1969493625

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 229409, 688227, 1147045, 2064681, 2982317, 3441135, 5735225, 6194043, 8946951, 10323405, 14911585, 17205675, 26840853, 30970215, 44734755, 51617025, 74557925, 80522559, 134204265, 154851075, 223673775, 402612795, 671021325, 2013063975]

約数ペア:

[(1, 2013063975), (3, 671021325), (5, 402612795), (9, 223673775), (13, 154851075), (15, 134204265), (25, 80522559), (27, 74557925), (39, 51617025), (45, 44734755), (65, 30970215), (75, 26840853), (117, 17205675), (135, 14911585), (195, 10323405), (225, 8946951), (325, 6194043), (351, 5735225), (585, 3441135), (675, 2982317), (975, 2064681), (1755, 1147045), (2925, 688227), (8775, 229409)]