1029990531

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7187}}^1$

素因数の和:7311

約数の個数: 32

約数和(自身を含む): 1501544448

約数和(自身を除く): 471553917

約数列:

[1, 3, 23, 31, 67, 69, 93, 201, 713, 1541, 2077, 2139, 4623, 6231, 7187, 21561, 47771, 143313, 165301, 222797, 481529, 495903, 668391, 1444587, 5124331, 11075167, 14927399, 15372993, 33225501, 44782197, 343330177, 1029990531]

約数ペア:

[(1, 1029990531), (3, 343330177), (23, 44782197), (31, 33225501), (67, 15372993), (69, 14927399), (93, 11075167), (201, 5124331), (713, 1444587), (1541, 668391), (2077, 495903), (2139, 481529), (4623, 222797), (6231, 165301), (7187, 143313), (21561, 47771)]