63806780751

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{189463}}^1$

素因数の和:189588

約数の個数: 48

約数和(自身を含む): 103674700800

約数和(自身を除く): 39867920049

約数列:

[1, 3, 7, 21, 29, 49, 79, 87, 147, 203, 237, 553, 609, 1421, 1659, 2291, 3871, 4263, 6873, 11613, 16037, 48111, 112259, 189463, 336777, 568389, 1326241, 3978723, 5494427, 9283687, 14967577, 16483281, 27851061, 38460989, 44902731, 104773039, 115382967, 269226923, 314319117, 434059733, 733411273, 807680769, 1302179199, 2200233819, 3038418131, 9115254393, 21268926917, 63806780751]

約数ペア:

[(1, 63806780751), (3, 21268926917), (7, 9115254393), (21, 3038418131), (29, 2200233819), (49, 1302179199), (79, 807680769), (87, 733411273), (147, 434059733), (203, 314319117), (237, 269226923), (553, 115382967), (609, 104773039), (1421, 44902731), (1659, 38460989), (2291, 27851061), (3871, 16483281), (4263, 14967577), (6873, 9283687), (11613, 5494427), (16037, 3978723), (48111, 1326241), (112259, 568389), (189463, 336777)]