469049643

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 707857920

約数和(自身を除く): 238808277

約数列:

[1, 3, 9, 27, 71, 213, 307, 639, 797, 921, 1917, 2391, 2763, 7173, 8289, 21519, 21797, 56587, 65391, 169761, 196173, 244679, 509283, 588519, 734037, 1527849, 2202111, 6606333, 17372209, 52116627, 156349881, 469049643]

約数ペア:

[(1, 469049643), (3, 156349881), (9, 52116627), (27, 17372209), (71, 6606333), (213, 2202111), (307, 1527849), (639, 734037), (797, 588519), (921, 509283), (1917, 244679), (2391, 196173), (2763, 169761), (7173, 65391), (8289, 56587), (21519, 21797)]