195280488009

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{2003}}^1\times {\mathrm{15907}}^1$

素因数の和:18146

約数の個数: 32

約数和(自身を含む): 290742243840

約数和(自身を除く): 95461755831

約数列:

[1, 3, 9, 27, 227, 681, 2003, 2043, 6009, 6129, 15907, 18027, 47721, 54081, 143163, 429489, 454681, 1364043, 3610889, 4092129, 10832667, 12276387, 31861721, 32498001, 95585163, 97494003, 286755489, 860266467, 7232610667, 21697832001, 65093496003, 195280488009]

約数ペア:

[(1, 195280488009), (3, 65093496003), (9, 21697832001), (27, 7232610667), (227, 860266467), (681, 286755489), (2003, 97494003), (2043, 95585163), (6009, 32498001), (6129, 31861721), (15907, 12276387), (18027, 10832667), (47721, 4092129), (54081, 3610889), (143163, 1364043), (429489, 454681)]