29973873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 43860096

約数和(自身を除く): 13886223

約数列:

[1, 3, 17, 51, 73, 83, 97, 219, 249, 291, 1241, 1411, 1649, 3723, 4233, 4947, 6059, 7081, 8051, 18177, 21243, 24153, 103003, 120377, 136867, 309009, 361131, 410601, 587723, 1763169, 9991291, 29973873]

約数ペア:

[(1, 29973873), (3, 9991291), (17, 1763169), (51, 587723), (73, 410601), (83, 361131), (97, 309009), (219, 136867), (249, 120377), (291, 103003), (1241, 24153), (1411, 21243), (1649, 18177), (3723, 8051), (4233, 7081), (4947, 6059)]