423365757

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1\times {\mathrm{1607}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 569849472

約数和(自身を除く): 146483715

約数列:

[1, 3, 137, 411, 641, 1607, 1923, 4821, 87817, 220159, 263451, 660477, 1030087, 3090261, 141121919, 423365757]

約数ペア:

[(1, 423365757), (3, 141121919), (137, 3090261), (411, 1030087), (641, 660477), (1607, 263451), (1923, 220159), (4821, 87817)]