203476293

素因数分解:

$3^8\times {\mathrm{31013}}^1$

素因数の和:31037

約数の個数: 18

約数和(自身を含む): 305208774

約数和(自身を除く): 101732481

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 31013, 93039, 279117, 837351, 2512053, 7536159, 22608477, 67825431, 203476293]

約数ペア:

[(1, 203476293), (3, 67825431), (9, 22608477), (27, 7536159), (81, 2512053), (243, 837351), (729, 279117), (2187, 93039), (6561, 31013)]