207950925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30469}}^1$

素因数の和:30502

約数の個数: 48

約数和(自身を含む): 423167360

約数和(自身を除く): 215216435

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 30469, 91407, 152345, 213283, 396097, 457035, 639849, 761725, 1066415, 1188291, 1980485, 2285175, 2772679, 3199245, 5332075, 5941455, 8318037, 9902425, 13863395, 15996225, 29707275, 41590185, 69316975, 207950925]

約数ペア:

[(1, 207950925), (3, 69316975), (5, 41590185), (7, 29707275), (13, 15996225), (15, 13863395), (21, 9902425), (25, 8318037), (35, 5941455), (39, 5332075), (65, 3199245), (75, 2772679), (91, 2285175), (105, 1980485), (175, 1188291), (195, 1066415), (273, 761725), (325, 639849), (455, 457035), (525, 396097), (975, 213283), (1365, 152345), (2275, 91407), (6825, 30469)]