13338675

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{941}}^1$

素因数の和:970

約数の個数: 60

約数和(自身を含む): 28267536

約数和(自身を除く): 14928861

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 941, 945, 1575, 2025, 2823, 2835, 4705, 4725, 6587, 8469, 14115, 14175, 19761, 23525, 25407, 32935, 42345, 59283, 70575, 76221, 98805, 127035, 164675, 177849, 211725, 296415, 381105, 494025, 533547, 635175, 889245, 1482075, 1905525, 2667735, 4446225, 13338675]

約数ペア:

[(1, 13338675), (3, 4446225), (5, 2667735), (7, 1905525), (9, 1482075), (15, 889245), (21, 635175), (25, 533547), (27, 494025), (35, 381105), (45, 296415), (63, 211725), (75, 177849), (81, 164675), (105, 127035), (135, 98805), (175, 76221), (189, 70575), (225, 59283), (315, 42345), (405, 32935), (525, 25407), (567, 23525), (675, 19761), (941, 14175), (945, 14115), (1575, 8469), (2025, 6587), (2823, 4725), (2835, 4705)]