89219403

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 162542016

約数和(自身を除く): 73322613

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 2657, 3731, 4797, 7971, 11193, 18599, 23913, 33579, 34541, 55797, 103623, 108937, 167391, 241787, 310869, 326811, 725361, 762559, 980433, 1416181, 2176083, 2287677, 4248543, 6863031, 9913267, 12745629, 29739801, 89219403]

約数ペア:

[(1, 89219403), (3, 29739801), (7, 12745629), (9, 9913267), (13, 6863031), (21, 4248543), (39, 2287677), (41, 2176083), (63, 1416181), (91, 980433), (117, 762559), (123, 725361), (273, 326811), (287, 310869), (369, 241787), (533, 167391), (819, 108937), (861, 103623), (1599, 55797), (2583, 34541), (2657, 33579), (3731, 23913), (4797, 18599), (7971, 11193)]