897883014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{21378167}}^1$

素因数の和:21378179

約数の個数: 16

約数和(自身を含む): 2052304128

約数和(自身を除く): 1154421114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 21378167, 42756334, 64134501, 128269002, 149647169, 299294338, 448941507, 897883014]

約数ペア:

[(1, 897883014), (2, 448941507), (3, 299294338), (6, 149647169), (7, 128269002), (14, 64134501), (21, 42756334), (42, 21378167)]