66666061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50929}}^1$

素因数の和:50964

約数の個数: 16

約数和(自身を含む): 88007040

約数和(自身を除く): 21340979

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 50929, 356503, 560219, 865793, 3921533, 6060551, 9523723, 66666061]

約数ペア:

[(1, 66666061), (7, 9523723), (11, 6060551), (17, 3921533), (77, 865793), (119, 560219), (187, 356503), (1309, 50929)]