1958229

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 3575040

約数和(自身を除く): 1616811

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 797, 819, 2391, 2457, 5579, 7173, 10361, 16737, 21519, 31083, 50211, 72527, 93249, 150633, 217581, 279747, 652743, 1958229]

約数ペア:

[(1, 1958229), (3, 652743), (7, 279747), (9, 217581), (13, 150633), (21, 93249), (27, 72527), (39, 50211), (63, 31083), (91, 21519), (117, 16737), (189, 10361), (273, 7173), (351, 5579), (797, 2457), (819, 2391)]