77068803

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3539}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 126420480

約数和(自身を除く): 49351677

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 3111, 3539, 7259, 10617, 21777, 24773, 60163, 74319, 180489, 215879, 421141, 647637, 1263423, 1511153, 3669943, 4533459, 11009829, 25689601, 77068803]

約数ペア:

[(1, 77068803), (3, 25689601), (7, 11009829), (17, 4533459), (21, 3669943), (51, 1511153), (61, 1263423), (119, 647637), (183, 421141), (357, 215879), (427, 180489), (1037, 74319), (1281, 60163), (3111, 24773), (3539, 21777), (7259, 10617)]