1145406447

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{8369}}^1$

素因数の和:8552

約数の個数: 32

約数和(自身を含む): 1755691200

約数和(自身を除く): 610284753

約数列:

[1, 3, 9, 27, 37, 111, 137, 333, 411, 999, 1233, 3699, 5069, 8369, 15207, 25107, 45621, 75321, 136863, 225963, 309653, 928959, 1146553, 2786877, 3439659, 8360631, 10318977, 30956931, 42422461, 127267383, 381802149, 1145406447]

約数ペア:

[(1, 1145406447), (3, 381802149), (9, 127267383), (27, 42422461), (37, 30956931), (111, 10318977), (137, 8360631), (333, 3439659), (411, 2786877), (999, 1146553), (1233, 928959), (3699, 309653), (5069, 225963), (8369, 136863), (15207, 75321), (25107, 45621)]