68243047

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 72737280

約数和(自身を除く): 4494233

約数列:

[1, 23, 109, 163, 167, 2507, 3749, 3841, 17767, 18203, 27221, 408641, 418669, 626083, 2967089, 68243047]

約数ペア:

[(1, 68243047), (23, 2967089), (109, 626083), (163, 418669), (167, 408641), (2507, 27221), (3749, 18203), (3841, 17767)]