122555752005

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{663881}}^1$

素因数の和:664317

約数の個数: 32

約数和(自身を含む): 202924827648

約数和(自身を除く): 80369075643

約数列:

[1, 3, 5, 15, 31, 93, 155, 397, 465, 1191, 1985, 5955, 12307, 36921, 61535, 184605, 663881, 1991643, 3319405, 9958215, 20580311, 61740933, 102901555, 263560757, 308704665, 790682271, 1317803785, 3953411355, 8170383467, 24511150401, 40851917335, 122555752005]

約数ペア:

[(1, 122555752005), (3, 40851917335), (5, 24511150401), (15, 8170383467), (31, 3953411355), (93, 1317803785), (155, 790682271), (397, 308704665), (465, 263560757), (1191, 102901555), (1985, 61740933), (5955, 20580311), (12307, 9958215), (36921, 3319405), (61535, 1991643), (184605, 663881)]