67672773

素因数分解:

$3^3\times 7^2\times {\mathrm{51151}}^1$

素因数の和:51174

約数の個数: 24

約数和(自身を含む): 116626560

約数和(自身を除く): 48953787

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 51151, 153453, 358057, 460359, 1074171, 1381077, 2506399, 3222513, 7519197, 9667539, 22557591, 67672773]

約数ペア:

[(1, 67672773), (3, 22557591), (7, 9667539), (9, 7519197), (21, 3222513), (27, 2506399), (49, 1381077), (63, 1074171), (147, 460359), (189, 358057), (441, 153453), (1323, 51151)]