228400053

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{265273}}^1$

素因数の和:265324

約数の個数: 16

約数和(自身を含む): 356528256

約数和(自身を除く): 128128203

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 265273, 795819, 1856911, 5570733, 10876193, 32628579, 76133351, 228400053]

約数ペア:

[(1, 228400053), (3, 76133351), (7, 32628579), (21, 10876193), (41, 5570733), (123, 1856911), (287, 795819), (861, 265273)]