5214105

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:2998

約数の個数: 32

約数和(自身を含む): 9985920

約数和(自身を除く): 4771815

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2971, 8913, 14855, 26739, 38623, 44565, 80217, 115869, 133695, 193115, 347607, 401085, 579345, 1042821, 1738035, 5214105]

約数ペア:

[(1, 5214105), (3, 1738035), (5, 1042821), (9, 579345), (13, 401085), (15, 347607), (27, 193115), (39, 133695), (45, 115869), (65, 80217), (117, 44565), (135, 38623), (195, 26739), (351, 14855), (585, 8913), (1755, 2971)]