38336805

素因数分解:

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

素因数の和:179

約数の個数: 54

約数和(自身を含む): 72982962

約数和(自身を除く): 34646157

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 169, 195, 213, 355, 507, 585, 639, 845, 923, 1065, 1521, 2535, 2769, 3195, 4615, 5041, 7605, 8307, 11999, 13845, 15123, 25205, 35997, 41535, 45369, 59995, 65533, 75615, 107991, 179985, 196599, 226845, 327665, 539955, 589797, 851929, 982995, 2555787, 2948985, 4259645, 7667361, 12778935, 38336805]

約数ペア:

[(1, 38336805), (3, 12778935), (5, 7667361), (9, 4259645), (13, 2948985), (15, 2555787), (39, 982995), (45, 851929), (65, 589797), (71, 539955), (117, 327665), (169, 226845), (195, 196599), (213, 179985), (355, 107991), (507, 75615), (585, 65533), (639, 59995), (845, 45369), (923, 41535), (1065, 35997), (1521, 25205), (2535, 15123), (2769, 13845), (3195, 11999), (4615, 8307), (5041, 7605)]