1470645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 2781792

約数和(自身を除く): 1311147

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 2971, 8913, 14855, 26739, 32681, 44565, 98043, 133695, 163405, 294129, 490215, 1470645]

約数ペア:

[(1, 1470645), (3, 490215), (5, 294129), (9, 163405), (11, 133695), (15, 98043), (33, 44565), (45, 32681), (55, 26739), (99, 14855), (165, 8913), (495, 2971)]