63561591

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{27059}}^1$

素因数の和:27100

約数の個数: 20

約数和(自身を含む): 98227800

約数和(自身を除く): 34666209

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 27059, 81177, 243531, 730593, 784711, 2191779, 2354133, 7062399, 21187197, 63561591]

約数ペア:

[(1, 63561591), (3, 21187197), (9, 7062399), (27, 2354133), (29, 2191779), (81, 784711), (87, 730593), (261, 243531), (783, 81177), (2349, 27059)]