13366539

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:617

約数の個数: 30

約数和(自身を含む): 21248084

約数和(自身を除く): 7881545

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 571, 867, 1377, 1713, 2601, 5139, 7803, 9707, 15417, 23409, 29121, 46251, 87363, 165019, 262089, 495057, 786267, 1485171, 4455513, 13366539]

約数ペア:

[(1, 13366539), (3, 4455513), (9, 1485171), (17, 786267), (27, 495057), (51, 262089), (81, 165019), (153, 87363), (289, 46251), (459, 29121), (571, 23409), (867, 15417), (1377, 9707), (1713, 7803), (2601, 5139)]