131566303431

素因数分解:

$3^6\times {\mathrm{1061}}^1\times {\mathrm{170099}}^1$

素因数の和:171178

約数の個数: 28

約数和(自身を含む): 197446296600

約数和(自身を除く): 65879993169

約数列:

[1, 3, 9, 27, 81, 243, 729, 1061, 3183, 9549, 28647, 85941, 170099, 257823, 510297, 773469, 1530891, 4592673, 13778019, 41334057, 124002171, 180475039, 541425117, 1624275351, 4872826053, 14618478159, 43855434477, 131566303431]

約数ペア:

[(1, 131566303431), (3, 43855434477), (9, 14618478159), (27, 4872826053), (81, 1624275351), (243, 541425117), (729, 180475039), (1061, 124002171), (3183, 41334057), (9549, 13778019), (28647, 4592673), (85941, 1530891), (170099, 773469), (257823, 510297)]