1315740042

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{403849}}^1$

素因数の和:404038

約数の個数: 24

約数和(自身を含む): 2866527300

約数和(自身を除く): 1550787258

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 403849, 807698, 1211547, 2423094, 3634641, 7269282, 73096669, 146193338, 219290007, 438580014, 657870021, 1315740042]

約数ペア:

[(1, 1315740042), (2, 657870021), (3, 438580014), (6, 219290007), (9, 146193338), (18, 73096669), (181, 7269282), (362, 3634641), (543, 2423094), (1086, 1211547), (1629, 807698), (3258, 403849)]