5318271

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 9484800

約数和(自身を除く): 4166529

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1481, 3591, 4443, 10367, 13329, 28139, 31101, 39987, 84417, 93303, 196973, 253251, 279909, 590919, 759753, 1772757, 5318271]

約数ペア:

[(1, 5318271), (3, 1772757), (7, 759753), (9, 590919), (19, 279909), (21, 253251), (27, 196973), (57, 93303), (63, 84417), (133, 39987), (171, 31101), (189, 28139), (399, 13329), (513, 10367), (1197, 4443), (1481, 3591)]