1477953

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 2393600

約数和(自身を除く): 915647

約数列:

[1, 3, 9, 19, 27, 43, 57, 67, 129, 171, 201, 387, 513, 603, 817, 1161, 1273, 1809, 2451, 2881, 3819, 7353, 8643, 11457, 22059, 25929, 34371, 54739, 77787, 164217, 492651, 1477953]

約数ペア:

[(1, 1477953), (3, 492651), (9, 164217), (19, 77787), (27, 54739), (43, 34371), (57, 25929), (67, 22059), (129, 11457), (171, 8643), (201, 7353), (387, 3819), (513, 2881), (603, 2451), (817, 1809), (1161, 1273)]