27494295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 45757440

約数和(自身を除く): 18263145

約数列:

[1, 3, 5, 15, 47, 59, 141, 177, 235, 295, 661, 705, 885, 1983, 2773, 3305, 8319, 9915, 13865, 31067, 38999, 41595, 93201, 116997, 155335, 194995, 466005, 584985, 1832953, 5498859, 9164765, 27494295]

約数ペア:

[(1, 27494295), (3, 9164765), (5, 5498859), (15, 1832953), (47, 584985), (59, 466005), (141, 194995), (177, 155335), (235, 116997), (295, 93201), (661, 41595), (705, 38999), (885, 31067), (1983, 13865), (2773, 9915), (3305, 8319)]