10403505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 21542400

約数和(自身を除く): 11138895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 101, 105, 109, 135, 189, 303, 315, 327, 505, 545, 707, 763, 909, 945, 981, 1515, 1635, 2121, 2289, 2727, 2943, 3535, 3815, 4545, 4905, 6363, 6867, 10605, 11009, 11445, 13635, 14715, 19089, 20601, 31815, 33027, 34335, 55045, 77063, 95445, 99081, 103005, 165135, 231189, 297243, 385315, 495405, 693567, 1155945, 1486215, 2080701, 3467835, 10403505]

約数ペア:

[(1, 10403505), (3, 3467835), (5, 2080701), (7, 1486215), (9, 1155945), (15, 693567), (21, 495405), (27, 385315), (35, 297243), (45, 231189), (63, 165135), (101, 103005), (105, 99081), (109, 95445), (135, 77063), (189, 55045), (303, 34335), (315, 33027), (327, 31815), (505, 20601), (545, 19089), (707, 14715), (763, 13635), (909, 11445), (945, 11009), (981, 10605), (1515, 6867), (1635, 6363), (2121, 4905), (2289, 4545), (2727, 3815), (2943, 3535)]