20174033061

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{10799}}^1$

素因数の和:13106

約数の個数: 48

約数和(自身を含む): 35883993600

約数和(自身を除く): 15709960539

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2281, 6843, 10799, 15967, 20529, 29653, 32397, 47901, 75593, 88959, 97191, 140387, 143703, 207571, 226779, 266877, 421161, 622713, 680337, 982709, 1263483, 1868139, 2948127, 8844381, 24632519, 73897557, 172427633, 221692671, 320222747, 517282899, 960668241, 1551848697, 2241559229, 2882004723, 6724677687, 20174033061]

約数ペア:

[(1, 20174033061), (3, 6724677687), (7, 2882004723), (9, 2241559229), (13, 1551848697), (21, 960668241), (39, 517282899), (63, 320222747), (91, 221692671), (117, 172427633), (273, 73897557), (819, 24632519), (2281, 8844381), (6843, 2948127), (10799, 1868139), (15967, 1263483), (20529, 982709), (29653, 680337), (32397, 622713), (47901, 421161), (75593, 266877), (88959, 226779), (97191, 207571), (140387, 143703)]