224739753

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{135467}}^1$

素因数の和:135556

約数の個数: 16

約数和(自身を含む): 346798080

約数和(自身を除く): 122058327

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 135467, 406401, 948269, 2844807, 10701893, 32105679, 74913251, 224739753]

約数ペア:

[(1, 224739753), (3, 74913251), (7, 32105679), (21, 10701893), (79, 2844807), (237, 948269), (553, 406401), (1659, 135467)]