22838805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 46949760

約数和(自身を除く): 24110955

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 37, 43, 45, 55, 87, 99, 111, 129, 145, 165, 185, 215, 261, 319, 333, 387, 407, 435, 473, 495, 555, 645, 957, 1073, 1221, 1247, 1305, 1419, 1591, 1595, 1665, 1935, 2035, 2365, 2871, 3219, 3663, 3741, 4257, 4773, 4785, 5365, 6105, 6235, 7095, 7955, 9657, 11223, 11803, 13717, 14319, 14355, 16095, 17501, 18315, 18705, 21285, 23865, 35409, 41151, 46139, 48285, 52503, 56115, 59015, 68585, 71595, 87505, 106227, 123453, 138417, 157509, 177045, 205755, 230695, 262515, 415251, 507529, 531135, 617265, 692085, 787545, 1522587, 2076255, 2537645, 4567761, 7612935, 22838805]

約数ペア:

[(1, 22838805), (3, 7612935), (5, 4567761), (9, 2537645), (11, 2076255), (15, 1522587), (29, 787545), (33, 692085), (37, 617265), (43, 531135), (45, 507529), (55, 415251), (87, 262515), (99, 230695), (111, 205755), (129, 177045), (145, 157509), (165, 138417), (185, 123453), (215, 106227), (261, 87505), (319, 71595), (333, 68585), (387, 59015), (407, 56115), (435, 52503), (473, 48285), (495, 46139), (555, 41151), (645, 35409), (957, 23865), (1073, 21285), (1221, 18705), (1247, 18315), (1305, 17501), (1419, 16095), (1591, 14355), (1595, 14319), (1665, 13717), (1935, 11803), (2035, 11223), (2365, 9657), (2871, 7955), (3219, 7095), (3663, 6235), (3741, 6105), (4257, 5365), (4773, 4785)]