127709082

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{22961}}^1$

素因数の和:23075

約数の個数: 32

約数和(自身を含む): 286565760

約数和(自身を除く): 158856678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 22961, 45922, 68883, 137766, 206649, 413298, 619947, 1239894, 2364983, 4729966, 7094949, 14189898, 21284847, 42569694, 63854541, 127709082]

約数ペア:

[(1, 127709082), (2, 63854541), (3, 42569694), (6, 21284847), (9, 14189898), (18, 7094949), (27, 4729966), (54, 2364983), (103, 1239894), (206, 619947), (309, 413298), (618, 206649), (927, 137766), (1854, 68883), (2781, 45922), (5562, 22961)]