20224272621

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{88007}}^1$

素因数の和:88401

約数の個数: 32

約数和(自身を含む): 31902547968

約数和(自身を除く): 11678275347

約数列:

[1, 3, 7, 21, 31, 93, 217, 353, 651, 1059, 2471, 7413, 10943, 32829, 76601, 88007, 229803, 264021, 616049, 1848147, 2728217, 8184651, 19097519, 31066471, 57292557, 93199413, 217465297, 652395891, 963060601, 2889181803, 6741424207, 20224272621]

約数ペア:

[(1, 20224272621), (3, 6741424207), (7, 2889181803), (21, 963060601), (31, 652395891), (93, 217465297), (217, 93199413), (353, 57292557), (651, 31066471), (1059, 19097519), (2471, 8184651), (7413, 2728217), (10943, 1848147), (32829, 616049), (76601, 264021), (88007, 229803)]