63229131

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 111171840

約数和(自身を除く): 47942709

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 101, 133, 171, 303, 399, 523, 707, 909, 1197, 1569, 1919, 2121, 3661, 4707, 5757, 6363, 9937, 10983, 13433, 17271, 29811, 32949, 40299, 52823, 69559, 89433, 120897, 158469, 208677, 369761, 475407, 626031, 1003637, 1109283, 3010911, 3327849, 7025459, 9032733, 21076377, 63229131]

約数ペア:

[(1, 63229131), (3, 21076377), (7, 9032733), (9, 7025459), (19, 3327849), (21, 3010911), (57, 1109283), (63, 1003637), (101, 626031), (133, 475407), (171, 369761), (303, 208677), (399, 158469), (523, 120897), (707, 89433), (909, 69559), (1197, 52823), (1569, 40299), (1919, 32949), (2121, 29811), (3661, 17271), (4707, 13433), (5757, 10983), (6363, 9937)]