77727603

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 112135680

約数和(自身を除く): 34408077

約数列:

[1, 3, 23, 59, 61, 69, 177, 183, 313, 939, 1357, 1403, 3599, 4071, 4209, 7199, 10797, 18467, 19093, 21597, 55401, 57279, 82777, 248331, 424741, 439139, 1126487, 1274223, 1317417, 3379461, 25909201, 77727603]

約数ペア:

[(1, 77727603), (3, 25909201), (23, 3379461), (59, 1317417), (61, 1274223), (69, 1126487), (177, 439139), (183, 424741), (313, 248331), (939, 82777), (1357, 57279), (1403, 55401), (3599, 21597), (4071, 19093), (4209, 18467), (7199, 10797)]