73329903

素因数分解:

$3^2\times {\mathrm{149}}^2\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 18

約数和(自身を含む): 106927184

約数和(自身を除く): 33597281

約数列:

[1, 3, 9, 149, 367, 447, 1101, 1341, 3303, 22201, 54683, 66603, 164049, 199809, 492147, 8147767, 24443301, 73329903]

約数ペア:

[(1, 73329903), (3, 24443301), (9, 8147767), (149, 492147), (367, 199809), (447, 164049), (1101, 66603), (1341, 54683), (3303, 22201)]