42570801

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 34480719

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 881, 1239, 2301, 2643, 3717, 5369, 6167, 6903, 7929, 11453, 16107, 18501, 34359, 48321, 51979, 55503, 80171, 103077, 155937, 240513, 363853, 467811, 675727, 721539, 1091559, 2027181, 3274677, 4730089, 6081543, 14190267, 42570801]

約数ペア:

[(1, 42570801), (3, 14190267), (7, 6081543), (9, 4730089), (13, 3274677), (21, 2027181), (39, 1091559), (59, 721539), (63, 675727), (91, 467811), (117, 363853), (177, 240513), (273, 155937), (413, 103077), (531, 80171), (767, 55503), (819, 51979), (881, 48321), (1239, 34359), (2301, 18501), (2643, 16107), (3717, 11453), (5369, 7929), (6167, 6903)]