213035537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 264660480

約数和(自身を除く): 51624943

約数列:

[1, 11, 13, 29, 47, 143, 319, 377, 517, 611, 1093, 1363, 4147, 6721, 12023, 14209, 14993, 17719, 31697, 51371, 156299, 194909, 348667, 412061, 565081, 667823, 1489759, 4532671, 7346053, 16387349, 19366867, 213035537]

約数ペア:

[(1, 213035537), (11, 19366867), (13, 16387349), (29, 7346053), (47, 4532671), (143, 1489759), (319, 667823), (377, 565081), (517, 412061), (611, 348667), (1093, 194909), (1363, 156299), (4147, 51371), (6721, 31697), (12023, 17719), (14209, 14993)]