2013274089

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1112921}}^1$

素因数の和:1112997

約数の個数: 16

約数和(自身を含む): 3027147840

約数和(自身を除く): 1013873751

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 1112921, 3338763, 10016289, 30048867, 74565707, 223697121, 671091363, 2013274089]

約数ペア:

[(1, 2013274089), (3, 671091363), (9, 223697121), (27, 74565707), (67, 30048867), (201, 10016289), (603, 3338763), (1809, 1112921)]