173868201

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2444

約数の個数: 48

約数和(自身を含む): 292795776

約数和(自身を除く): 118927575

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 243, 299, 351, 621, 897, 1053, 1863, 2393, 2691, 3159, 5589, 7179, 8073, 21537, 24219, 31109, 55039, 64611, 72657, 93327, 165117, 193833, 279981, 495351, 581499, 715507, 839943, 1486053, 2146521, 2519829, 4458159, 6439563, 7559487, 13374477, 19318689, 57956067, 173868201]

約数ペア:

[(1, 173868201), (3, 57956067), (9, 19318689), (13, 13374477), (23, 7559487), (27, 6439563), (39, 4458159), (69, 2519829), (81, 2146521), (117, 1486053), (207, 839943), (243, 715507), (299, 581499), (351, 495351), (621, 279981), (897, 193833), (1053, 165117), (1863, 93327), (2393, 72657), (2691, 64611), (3159, 55039), (5589, 31109), (7179, 24219), (8073, 21537)]