3399165

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 7666560

約数和(自身を除く): 4267395

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 109, 135, 165, 189, 231, 297, 315, 327, 385, 405, 495, 545, 567, 693, 763, 891, 945, 981, 1155, 1199, 1485, 1635, 2079, 2289, 2835, 2943, 3465, 3597, 3815, 4455, 4905, 5995, 6237, 6867, 8393, 8829, 10395, 10791, 11445, 14715, 17985, 20601, 25179, 31185, 32373, 34335, 41965, 44145, 53955, 61803, 75537, 97119, 103005, 125895, 161865, 226611, 309015, 377685, 485595, 679833, 1133055, 3399165]

約数ペア:

[(1, 3399165), (3, 1133055), (5, 679833), (7, 485595), (9, 377685), (11, 309015), (15, 226611), (21, 161865), (27, 125895), (33, 103005), (35, 97119), (45, 75537), (55, 61803), (63, 53955), (77, 44145), (81, 41965), (99, 34335), (105, 32373), (109, 31185), (135, 25179), (165, 20601), (189, 17985), (231, 14715), (297, 11445), (315, 10791), (327, 10395), (385, 8829), (405, 8393), (495, 6867), (545, 6237), (567, 5995), (693, 4905), (763, 4455), (891, 3815), (945, 3597), (981, 3465), (1155, 2943), (1199, 2835), (1485, 2289), (1635, 2079)]