18030005279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1\times {\mathrm{3539}}^1$

素因数の和:5135

約数の個数: 32

約数和(自身を含む): 22123584000

約数和(自身を除く): 4093578721

約数列:

[1, 11, 13, 23, 143, 253, 299, 1549, 3289, 3539, 17039, 20137, 35627, 38929, 46007, 81397, 221507, 391897, 463151, 506077, 895367, 1058161, 5094661, 5481911, 11639771, 60301021, 71264843, 126083953, 783913273, 1386923483, 1639091389, 18030005279]

約数ペア:

[(1, 18030005279), (11, 1639091389), (13, 1386923483), (23, 783913273), (143, 126083953), (253, 71264843), (299, 60301021), (1549, 11639771), (3289, 5481911), (3539, 5094661), (17039, 1058161), (20137, 895367), (35627, 506077), (38929, 463151), (46007, 391897), (81397, 221507)]