77542263

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 113817600

約数和(自身を除く): 36275337

約数列:

[1, 3, 9, 127, 179, 379, 381, 537, 1137, 1143, 1611, 3411, 22733, 48133, 67841, 68199, 144399, 203523, 204597, 433197, 610569, 8615807, 25847421, 77542263]

約数ペア:

[(1, 77542263), (3, 25847421), (9, 8615807), (127, 610569), (179, 433197), (379, 204597), (381, 203523), (537, 144399), (1137, 68199), (1143, 67841), (1611, 48133), (3411, 22733)]