1338622011

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{32173}}^1$

素因数の和:32272

約数の個数: 32

約数和(自身を含む): 2100318720

約数和(自身を除く): 761696709

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1541, 1809, 4623, 13869, 32173, 41607, 96519, 289557, 739979, 868671, 2155591, 2219937, 6466773, 6659811, 19400319, 19979433, 49578593, 58200957, 148735779, 446207337, 1338622011]

約数ペア:

[(1, 1338622011), (3, 446207337), (9, 148735779), (23, 58200957), (27, 49578593), (67, 19979433), (69, 19400319), (201, 6659811), (207, 6466773), (603, 2219937), (621, 2155591), (1541, 868671), (1809, 739979), (4623, 289557), (13869, 96519), (32173, 41607)]