102491658

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{21011}}^1$

素因数の和:21290

約数の個数: 24

約数和(自身を含む): 222895296

約数和(自身を除く): 120403638

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 21011, 42022, 63033, 126066, 189099, 378198, 5693981, 11387962, 17081943, 34163886, 51245829, 102491658]

約数ペア:

[(1, 102491658), (2, 51245829), (3, 34163886), (6, 17081943), (9, 11387962), (18, 5693981), (271, 378198), (542, 189099), (813, 126066), (1626, 63033), (2439, 42022), (4878, 21011)]