77508748773

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{2093869}}^1$

素因数の和:2094338

約数の個数: 20

約数和(自身を含む): 116038087660

約数和(自身を除く): 38529338887

約数列:

[1, 3, 9, 27, 81, 457, 1371, 4113, 12339, 37017, 2093869, 6281607, 18844821, 56534463, 169603389, 956898133, 2870694399, 8612083197, 25836249591, 77508748773]

約数ペア:

[(1, 77508748773), (3, 25836249591), (9, 8612083197), (27, 2870694399), (81, 956898133), (457, 169603389), (1371, 56534463), (4113, 18844821), (12339, 6281607), (37017, 2093869)]