23942835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2668

約数の個数: 48

約数和(自身を含む): 49083840

約数和(自身を除く): 25141005

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 2621, 3045, 7863, 9135, 13105, 18347, 23589, 39315, 55041, 76009, 91735, 117945, 165123, 228027, 275205, 380045, 532063, 684081, 825615, 1140135, 1596189, 2660315, 3420405, 4788567, 7980945, 23942835]

約数ペア:

[(1, 23942835), (3, 7980945), (5, 4788567), (7, 3420405), (9, 2660315), (15, 1596189), (21, 1140135), (29, 825615), (35, 684081), (45, 532063), (63, 380045), (87, 275205), (105, 228027), (145, 165123), (203, 117945), (261, 91735), (315, 76009), (435, 55041), (609, 39315), (1015, 23589), (1305, 18347), (1827, 13105), (2621, 9135), (3045, 7863)]