60905169

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 44330031

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 59, 117, 153, 173, 177, 221, 351, 459, 519, 531, 663, 767, 1003, 1557, 1593, 1989, 2249, 2301, 2941, 3009, 4671, 5967, 6747, 6903, 8823, 9027, 10207, 13039, 20241, 20709, 26469, 27081, 30621, 38233, 39117, 60723, 79407, 91863, 114699, 117351, 132691, 173519, 275589, 344097, 352053, 398073, 520557, 1032291, 1194219, 1561671, 2255747, 3582657, 4685013, 6767241, 20301723, 60905169]

約数ペア:

[(1, 60905169), (3, 20301723), (9, 6767241), (13, 4685013), (17, 3582657), (27, 2255747), (39, 1561671), (51, 1194219), (59, 1032291), (117, 520557), (153, 398073), (173, 352053), (177, 344097), (221, 275589), (351, 173519), (459, 132691), (519, 117351), (531, 114699), (663, 91863), (767, 79407), (1003, 60723), (1557, 39117), (1593, 38233), (1989, 30621), (2249, 27081), (2301, 26469), (2941, 20709), (3009, 20241), (4671, 13039), (5967, 10207), (6747, 9027), (6903, 8823)]