1717353

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 2904720

約数和(自身を除く): 1187367

約数列:

[1, 3, 9, 11, 19, 33, 57, 83, 99, 121, 171, 209, 249, 363, 627, 747, 913, 1089, 1577, 1881, 2299, 2739, 4731, 6897, 8217, 10043, 14193, 17347, 20691, 30129, 52041, 90387, 156123, 190817, 572451, 1717353]

約数ペア:

[(1, 1717353), (3, 572451), (9, 190817), (11, 156123), (19, 90387), (33, 52041), (57, 30129), (83, 20691), (99, 17347), (121, 14193), (171, 10043), (209, 8217), (249, 6897), (363, 4731), (627, 2739), (747, 2299), (913, 1881), (1089, 1577)]