127481535

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97687}}^1$

素因数の和:97727

約数の個数: 24

約数和(自身を含む): 228589920

約数和(自身を除く): 101108385

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 97687, 293061, 488435, 879183, 1465305, 2832923, 4395915, 8498769, 14164615, 25496307, 42493845, 127481535]

約数ペア:

[(1, 127481535), (3, 42493845), (5, 25496307), (9, 14164615), (15, 8498769), (29, 4395915), (45, 2832923), (87, 1465305), (145, 879183), (261, 488435), (435, 293061), (1305, 97687)]