1609045778907

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3466867}}^1$

素因数の和:3467072

約数の個数: 48

約数和(自身を含む): 2725790296320

約数和(自身を除く): 1116744517413

約数列:

[1, 3, 7, 9, 21, 53, 63, 139, 159, 371, 417, 477, 973, 1113, 1251, 2919, 3339, 7367, 8757, 22101, 51569, 66303, 154707, 464121, 3466867, 10400601, 24268069, 31201803, 72804207, 183743951, 218412621, 481894513, 551231853, 1286207657, 1445683539, 1653695559, 3373261591, 3858622971, 4337050617, 10119784773, 11575868913, 25540409189, 30359354319, 76621227567, 178782864323, 229863682701, 536348592969, 1609045778907]

約数ペア:

[(1, 1609045778907), (3, 536348592969), (7, 229863682701), (9, 178782864323), (21, 76621227567), (53, 30359354319), (63, 25540409189), (139, 11575868913), (159, 10119784773), (371, 4337050617), (417, 3858622971), (477, 3373261591), (973, 1653695559), (1113, 1445683539), (1251, 1286207657), (2919, 551231853), (3339, 481894513), (7367, 218412621), (8757, 183743951), (22101, 72804207), (51569, 31201803), (66303, 24268069), (154707, 10400601), (464121, 3466867)]