33521235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 62401536

約数和(自身を除く): 28880301

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 73, 115, 121, 165, 219, 253, 345, 363, 365, 605, 759, 803, 1095, 1265, 1331, 1679, 1815, 2409, 2783, 3795, 3993, 4015, 5037, 6655, 8349, 8395, 8833, 12045, 13915, 18469, 19965, 25185, 26499, 30613, 41745, 44165, 55407, 91839, 92345, 97163, 132495, 153065, 203159, 277035, 291489, 459195, 485815, 609477, 1015795, 1457445, 2234749, 3047385, 6704247, 11173745, 33521235]

約数ペア:

[(1, 33521235), (3, 11173745), (5, 6704247), (11, 3047385), (15, 2234749), (23, 1457445), (33, 1015795), (55, 609477), (69, 485815), (73, 459195), (115, 291489), (121, 277035), (165, 203159), (219, 153065), (253, 132495), (345, 97163), (363, 92345), (365, 91839), (605, 55407), (759, 44165), (803, 41745), (1095, 30613), (1265, 26499), (1331, 25185), (1679, 19965), (1815, 18469), (2409, 13915), (2783, 12045), (3795, 8833), (3993, 8395), (4015, 8349), (5037, 6655)]