319468636439

素因数分解:

${\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{661}}^1\times {\mathrm{21491}}^1$

素因数の和:22718

約数の個数: 16

約数和(自身を含む): 328033943424

約数和(自身を除く): 8565306985

約数列:

[1, 43, 523, 661, 21491, 22489, 28423, 345703, 924113, 11239793, 14205551, 14865229, 483311099, 610838693, 7429503173, 319468636439]

約数ペア:

[(1, 319468636439), (43, 7429503173), (523, 610838693), (661, 483311099), (21491, 14865229), (22489, 14205551), (28423, 11239793), (345703, 924113)]