3823875

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 7787520

約数和(自身を除く): 3963645

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 103, 125, 135, 165, 225, 275, 297, 309, 375, 495, 515, 675, 825, 927, 1125, 1133, 1375, 1485, 1545, 2475, 2575, 2781, 3375, 3399, 4125, 4635, 5665, 7425, 7725, 10197, 12375, 12875, 13905, 16995, 23175, 28325, 30591, 37125, 38625, 50985, 69525, 84975, 115875, 141625, 152955, 254925, 347625, 424875, 764775, 1274625, 3823875]

約数ペア:

[(1, 3823875), (3, 1274625), (5, 764775), (9, 424875), (11, 347625), (15, 254925), (25, 152955), (27, 141625), (33, 115875), (45, 84975), (55, 69525), (75, 50985), (99, 38625), (103, 37125), (125, 30591), (135, 28325), (165, 23175), (225, 16995), (275, 13905), (297, 12875), (309, 12375), (375, 10197), (495, 7725), (515, 7425), (675, 5665), (825, 4635), (927, 4125), (1125, 3399), (1133, 3375), (1375, 2781), (1485, 2575), (1545, 2475)]