201258135

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2865

約数の個数: 64

約数和(自身を含む): 394853760

約数和(自身を除く): 193595625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 117, 123, 135, 195, 205, 351, 369, 533, 585, 615, 1107, 1599, 1755, 1845, 2665, 2797, 4797, 5535, 7995, 8391, 13985, 14391, 23985, 25173, 36361, 41955, 71955, 75519, 109083, 114677, 125865, 181805, 327249, 344031, 377595, 545415, 573385, 981747, 1032093, 1490801, 1636245, 1720155, 3096279, 4472403, 4908735, 5160465, 7454005, 13417209, 15481395, 22362015, 40251627, 67086045, 201258135]

約数ペア:

[(1, 201258135), (3, 67086045), (5, 40251627), (9, 22362015), (13, 15481395), (15, 13417209), (27, 7454005), (39, 5160465), (41, 4908735), (45, 4472403), (65, 3096279), (117, 1720155), (123, 1636245), (135, 1490801), (195, 1032093), (205, 981747), (351, 573385), (369, 545415), (533, 377595), (585, 344031), (615, 327249), (1107, 181805), (1599, 125865), (1755, 114677), (1845, 109083), (2665, 75519), (2797, 71955), (4797, 41955), (5535, 36361), (7995, 25173), (8391, 23985), (13985, 14391)]