222876141

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{5119}}^1$

素因数の和:5776

約数の個数: 16

約数和(自身を含む): 310640640

約数和(自身を除く): 87764499

約数列:

[1, 3, 23, 69, 631, 1893, 5119, 14513, 15357, 43539, 117737, 353211, 3230089, 9690267, 74292047, 222876141]

約数ペア:

[(1, 222876141), (3, 74292047), (23, 9690267), (69, 3230089), (631, 353211), (1893, 117737), (5119, 43539), (14513, 15357)]