86575419

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24109}}^1$

素因数の和:24144

約数の個数: 32

約数和(自身を含む): 154304000

約数和(自身を除く): 67728581

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 24109, 72327, 168763, 216981, 458071, 506289, 650943, 1374213, 1518867, 3206497, 4122639, 4556601, 9619491, 12367917, 28858473, 86575419]

約数ペア:

[(1, 86575419), (3, 28858473), (7, 12367917), (9, 9619491), (19, 4556601), (21, 4122639), (27, 3206497), (57, 1518867), (63, 1374213), (133, 650943), (171, 506289), (189, 458071), (399, 216981), (513, 168763), (1197, 72327), (3591, 24109)]