124319691

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 198372240

約数和(自身を除く): 74052549

約数列:

[1, 3, 9, 17, 27, 51, 81, 137, 153, 411, 459, 659, 1233, 1377, 1977, 2329, 3699, 5931, 6987, 11097, 11203, 17793, 20961, 33609, 53379, 62883, 90283, 100827, 188649, 270849, 302481, 812547, 907443, 1534811, 2437641, 4604433, 7312923, 13813299, 41439897, 124319691]

約数ペア:

[(1, 124319691), (3, 41439897), (9, 13813299), (17, 7312923), (27, 4604433), (51, 2437641), (81, 1534811), (137, 907443), (153, 812547), (411, 302481), (459, 270849), (659, 188649), (1233, 100827), (1377, 90283), (1977, 62883), (2329, 53379), (3699, 33609), (5931, 20961), (6987, 17793), (11097, 11203)]