133799535

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 239091840

約数和(自身を除く): 105292305

約数列:

[1, 3, 5, 9, 15, 45, 61, 79, 183, 237, 305, 395, 549, 617, 711, 915, 1185, 1851, 2745, 3085, 3555, 4819, 5553, 9255, 14457, 24095, 27765, 37637, 43371, 48743, 72285, 112911, 146229, 188185, 216855, 243715, 338733, 438687, 564555, 731145, 1693665, 2193435, 2973323, 8919969, 14866615, 26759907, 44599845, 133799535]

約数ペア:

[(1, 133799535), (3, 44599845), (5, 26759907), (9, 14866615), (15, 8919969), (45, 2973323), (61, 2193435), (79, 1693665), (183, 731145), (237, 564555), (305, 438687), (395, 338733), (549, 243715), (617, 216855), (711, 188185), (915, 146229), (1185, 112911), (1851, 72285), (2745, 48743), (3085, 43371), (3555, 37637), (4819, 27765), (5553, 24095), (9255, 14457)]