739277415

素因数分解:

$3^3\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{3061}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 1315435200

約数和(自身を除く): 576157785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1789, 3061, 5367, 8945, 9183, 15305, 16101, 26835, 27549, 45915, 48303, 80505, 82647, 137745, 241515, 413235, 5476129, 16428387, 27380645, 49285161, 82141935, 147855483, 246425805, 739277415]

約数ペア:

[(1, 739277415), (3, 246425805), (5, 147855483), (9, 82141935), (15, 49285161), (27, 27380645), (45, 16428387), (135, 5476129), (1789, 413235), (3061, 241515), (5367, 137745), (8945, 82647), (9183, 80505), (15305, 48303), (16101, 45915), (26835, 27549)]