42075909

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 64579200

約数和(自身を除く): 22503291

約数列:

[1, 3, 9, 27, 59, 61, 177, 183, 433, 531, 549, 1299, 1593, 1647, 3599, 3897, 10797, 11691, 25547, 26413, 32391, 76641, 79239, 97173, 229923, 237717, 689769, 713151, 1558367, 4675101, 14025303, 42075909]

約数ペア:

[(1, 42075909), (3, 14025303), (9, 4675101), (27, 1558367), (59, 713151), (61, 689769), (177, 237717), (183, 229923), (433, 97173), (531, 79239), (549, 76641), (1299, 32391), (1593, 26413), (1647, 25547), (3599, 11691), (3897, 10797)]