3413475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 6770400

約数和(自身を除く): 3356925

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 389, 585, 675, 975, 1167, 1755, 1945, 2925, 3501, 5057, 5835, 8775, 9725, 10503, 15171, 17505, 25285, 29175, 45513, 52515, 75855, 87525, 126425, 136539, 227565, 262575, 379275, 682695, 1137825, 3413475]

約数ペア:

[(1, 3413475), (3, 1137825), (5, 682695), (9, 379275), (13, 262575), (15, 227565), (25, 136539), (27, 126425), (39, 87525), (45, 75855), (65, 52515), (75, 45513), (117, 29175), (135, 25285), (195, 17505), (225, 15171), (325, 10503), (351, 9725), (389, 8775), (585, 5835), (675, 5057), (975, 3501), (1167, 2925), (1755, 1945)]