2893011165

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{17657}}^1$

素因数の和:18010

約数の個数: 48

約数和(自身を含む): 5487258816

約数和(自身を除く): 2594247651

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 331, 495, 993, 1655, 2979, 3641, 4965, 10923, 14895, 17657, 18205, 32769, 52971, 54615, 88285, 158913, 163845, 194227, 264855, 582681, 794565, 971135, 1748043, 2913405, 5844467, 8740215, 17533401, 29222335, 52600203, 64289137, 87667005, 192867411, 263001015, 321445685, 578602233, 964337055, 2893011165]

約数ペア:

[(1, 2893011165), (3, 964337055), (5, 578602233), (9, 321445685), (11, 263001015), (15, 192867411), (33, 87667005), (45, 64289137), (55, 52600203), (99, 29222335), (165, 17533401), (331, 8740215), (495, 5844467), (993, 2913405), (1655, 1748043), (2979, 971135), (3641, 794565), (4965, 582681), (10923, 264855), (14895, 194227), (17657, 163845), (18205, 158913), (32769, 88285), (52971, 54615)]