77882111415

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2128799}}^1$

素因数の和:2129084

約数の個数: 32

約数和(自身を含む): 138968064000

約数和(自身を除く): 61085952585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 813, 1355, 2439, 4065, 7317, 12195, 36585, 2128799, 6386397, 10643995, 19159191, 31931985, 57477573, 95795955, 287387865, 576904529, 1730713587, 2884522645, 5192140761, 8653567935, 15576422283, 25960703805, 77882111415]

約数ペア:

[(1, 77882111415), (3, 25960703805), (5, 15576422283), (9, 8653567935), (15, 5192140761), (27, 2884522645), (45, 1730713587), (135, 576904529), (271, 287387865), (813, 95795955), (1355, 57477573), (2439, 31931985), (4065, 19159191), (7317, 10643995), (12195, 6386397), (36585, 2128799)]