29929959

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 47846400

約数和(自身を除く): 17916441

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 1423, 2337, 4269, 7011, 12807, 21033, 27037, 38421, 58343, 81111, 175029, 243333, 525087, 729999, 1108517, 1575261, 3325551, 9976653, 29929959]

約数ペア:

[(1, 29929959), (3, 9976653), (9, 3325551), (19, 1575261), (27, 1108517), (41, 729999), (57, 525087), (123, 243333), (171, 175029), (369, 81111), (513, 58343), (779, 38421), (1107, 27037), (1423, 21033), (2337, 12807), (4269, 7011)]