26968095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 59963904

約数和(自身を除く): 32995809

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 43, 45, 55, 63, 77, 99, 105, 129, 165, 181, 215, 231, 301, 315, 385, 387, 473, 495, 543, 645, 693, 903, 905, 1155, 1267, 1419, 1505, 1629, 1935, 1991, 2365, 2709, 2715, 3311, 3465, 3801, 4257, 4515, 5973, 6335, 7095, 7783, 8145, 9933, 9955, 11403, 13545, 13937, 16555, 17919, 19005, 21285, 23349, 29799, 29865, 38915, 41811, 49665, 54481, 57015, 69685, 70047, 85613, 89595, 116745, 125433, 148995, 163443, 209055, 256839, 272405, 350235, 428065, 490329, 599291, 627165, 770517, 817215, 1284195, 1797873, 2451645, 2996455, 3852585, 5393619, 8989365, 26968095]

約数ペア:

[(1, 26968095), (3, 8989365), (5, 5393619), (7, 3852585), (9, 2996455), (11, 2451645), (15, 1797873), (21, 1284195), (33, 817215), (35, 770517), (43, 627165), (45, 599291), (55, 490329), (63, 428065), (77, 350235), (99, 272405), (105, 256839), (129, 209055), (165, 163443), (181, 148995), (215, 125433), (231, 116745), (301, 89595), (315, 85613), (385, 70047), (387, 69685), (473, 57015), (495, 54481), (543, 49665), (645, 41811), (693, 38915), (903, 29865), (905, 29799), (1155, 23349), (1267, 21285), (1419, 19005), (1505, 17919), (1629, 16555), (1935, 13937), (1991, 13545), (2365, 11403), (2709, 9955), (2715, 9933), (3311, 8145), (3465, 7783), (3801, 7095), (4257, 6335), (4515, 5973)]