63331695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 126696960

約数和(自身を除く): 63365265

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 963, 1605, 1879, 2247, 3745, 4815, 5637, 6741, 9395, 11235, 13153, 16911, 28185, 33705, 39459, 65765, 84555, 118377, 197295, 201053, 591885, 603159, 1005265, 1407371, 1809477, 3015795, 4222113, 7036855, 9047385, 12666339, 21110565, 63331695]

約数ペア:

[(1, 63331695), (3, 21110565), (5, 12666339), (7, 9047385), (9, 7036855), (15, 4222113), (21, 3015795), (35, 1809477), (45, 1407371), (63, 1005265), (105, 603159), (107, 591885), (315, 201053), (321, 197295), (535, 118377), (749, 84555), (963, 65765), (1605, 39459), (1879, 33705), (2247, 28185), (3745, 16911), (4815, 13153), (5637, 11235), (6741, 9395)]