32220979

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 40260240

約数和(自身を除く): 8039261

約数列:

[1, 7, 19, 49, 53, 133, 371, 653, 931, 1007, 2597, 4571, 7049, 12407, 31997, 34609, 49343, 86849, 242263, 607943, 657571, 1695841, 4602997, 32220979]

約数ペア:

[(1, 32220979), (7, 4602997), (19, 1695841), (49, 657571), (53, 607943), (133, 242263), (371, 86849), (653, 49343), (931, 34609), (1007, 31997), (2597, 12407), (4571, 7049)]