85280594859

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1\times {\mathrm{6151}}^1$

素因数の和:7176

約数の個数: 48

約数和(自身を含む): 131288601600

約数和(自身を除く): 46008006741

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 911, 1691, 2733, 5073, 6151, 8199, 15219, 17309, 18453, 51927, 55359, 81079, 116869, 155781, 243237, 350607, 547439, 729711, 1051821, 1540501, 1642317, 4621503, 4926951, 5603561, 10401341, 13864509, 16810683, 31204023, 50432049, 93612069, 106467659, 319402977, 498716929, 958208931, 1496150787, 4488452361, 9475621651, 28426864953, 85280594859]

約数ペア:

[(1, 85280594859), (3, 28426864953), (9, 9475621651), (19, 4488452361), (57, 1496150787), (89, 958208931), (171, 498716929), (267, 319402977), (801, 106467659), (911, 93612069), (1691, 50432049), (2733, 31204023), (5073, 16810683), (6151, 13864509), (8199, 10401341), (15219, 5603561), (17309, 4926951), (18453, 4621503), (51927, 1642317), (55359, 1540501), (81079, 1051821), (116869, 729711), (155781, 547439), (243237, 350607)]