14278005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 30067200

約数和(自身を除く): 15789195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 521, 609, 783, 945, 1015, 1305, 1563, 1827, 2605, 3045, 3647, 3915, 4689, 5481, 7815, 9135, 10941, 14067, 15109, 18235, 23445, 27405, 32823, 45327, 54705, 70335, 75545, 98469, 105763, 135981, 164115, 226635, 317289, 407943, 492345, 528815, 679905, 951867, 1586445, 2039715, 2855601, 4759335, 14278005]

約数ペア:

[(1, 14278005), (3, 4759335), (5, 2855601), (7, 2039715), (9, 1586445), (15, 951867), (21, 679905), (27, 528815), (29, 492345), (35, 407943), (45, 317289), (63, 226635), (87, 164115), (105, 135981), (135, 105763), (145, 98469), (189, 75545), (203, 70335), (261, 54705), (315, 45327), (435, 32823), (521, 27405), (609, 23445), (783, 18235), (945, 15109), (1015, 14067), (1305, 10941), (1563, 9135), (1827, 7815), (2605, 5481), (3045, 4689), (3647, 3915)]