1333565541

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{3557}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 2406688128

約数和(自身を除く): 1073122587

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 541, 693, 1623, 3557, 3787, 4869, 5951, 10671, 11361, 17853, 24899, 32013, 34083, 39127, 41657, 53559, 74697, 117381, 124971, 224091, 273889, 352143, 374913, 821667, 1924337, 2465001, 5773011, 13470359, 17319033, 21167707, 40411077, 63503121, 121233231, 148173949, 190509363, 444521847, 1333565541]

約数ペア:

[(1, 1333565541), (3, 444521847), (7, 190509363), (9, 148173949), (11, 121233231), (21, 63503121), (33, 40411077), (63, 21167707), (77, 17319033), (99, 13470359), (231, 5773011), (541, 2465001), (693, 1924337), (1623, 821667), (3557, 374913), (3787, 352143), (4869, 273889), (5951, 224091), (10671, 124971), (11361, 117381), (17853, 74697), (24899, 53559), (32013, 41657), (34083, 39127)]