133742609

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19087}}^1$

素因数の和:19125

約数の個数: 24

約数和(自身を含む): 182786688

約数和(自身を除く): 49044079

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 19087, 133609, 209957, 248131, 935263, 1469699, 1736917, 2729441, 10287893, 12158419, 19106087, 133742609]

約数ペア:

[(1, 133742609), (7, 19106087), (11, 12158419), (13, 10287893), (49, 2729441), (77, 1736917), (91, 1469699), (143, 935263), (539, 248131), (637, 209957), (1001, 133609), (7007, 19087)]