64930449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 96088320

約数和(自身を除く): 31157871

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 667, 851, 877, 1073, 2001, 2553, 2631, 3219, 20171, 24679, 25433, 32449, 60513, 74037, 76299, 97347, 584959, 746327, 941021, 1754877, 2238981, 2823063, 21643483, 64930449]

約数ペア:

[(1, 64930449), (3, 21643483), (23, 2823063), (29, 2238981), (37, 1754877), (69, 941021), (87, 746327), (111, 584959), (667, 97347), (851, 76299), (877, 74037), (1073, 60513), (2001, 32449), (2553, 25433), (2631, 24679), (3219, 20171)]