4538079

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 8279040

約数和(自身を除く): 3740961

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1847, 2457, 5541, 12929, 16623, 24011, 38787, 49869, 72033, 116361, 168077, 216099, 349083, 504231, 648297, 1512693, 4538079]

約数ペア:

[(1, 4538079), (3, 1512693), (7, 648297), (9, 504231), (13, 349083), (21, 216099), (27, 168077), (39, 116361), (63, 72033), (91, 49869), (117, 38787), (189, 24011), (273, 16623), (351, 12929), (819, 5541), (1847, 2457)]