297919345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{23767}}^1$

素因数の和:23904

約数の個数: 16

約数和(自身を含む): 376485120

約数和(自身を除く): 78565775

約数列:

[1, 5, 23, 109, 115, 545, 2507, 12535, 23767, 118835, 546641, 2590603, 2733205, 12953015, 59583869, 297919345]

約数ペア:

[(1, 297919345), (5, 59583869), (23, 12953015), (109, 2733205), (115, 2590603), (545, 546641), (2507, 118835), (12535, 23767)]