13767975

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:558

約数の個数: 60

約数和(自身を含む): 27517336

約数和(自身を除く): 13749361

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 523, 585, 675, 975, 1053, 1569, 1755, 2025, 2615, 2925, 4707, 5265, 6799, 7845, 8775, 13075, 14121, 20397, 23535, 26325, 33995, 39225, 42363, 61191, 70605, 101985, 117675, 169975, 183573, 211815, 305955, 353025, 509925, 550719, 917865, 1059075, 1529775, 2753595, 4589325, 13767975]

約数ペア:

[(1, 13767975), (3, 4589325), (5, 2753595), (9, 1529775), (13, 1059075), (15, 917865), (25, 550719), (27, 509925), (39, 353025), (45, 305955), (65, 211815), (75, 183573), (81, 169975), (117, 117675), (135, 101985), (195, 70605), (225, 61191), (325, 42363), (351, 39225), (405, 33995), (523, 26325), (585, 23535), (675, 20397), (975, 14121), (1053, 13075), (1569, 8775), (1755, 7845), (2025, 6799), (2615, 5265), (2925, 4707)]