997149945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{90199}}^1$

素因数の和:90285

約数の個数: 32

約数和(自身を含む): 1766476800

約数和(自身を除く): 769326855

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 11055, 90199, 270597, 450995, 992189, 1352985, 2976567, 4960945, 6043333, 14882835, 18129999, 30216665, 66476663, 90649995, 199429989, 332383315, 997149945]

約数ペア:

[(1, 997149945), (3, 332383315), (5, 199429989), (11, 90649995), (15, 66476663), (33, 30216665), (55, 18129999), (67, 14882835), (165, 6043333), (201, 4960945), (335, 2976567), (737, 1352985), (1005, 992189), (2211, 450995), (3685, 270597), (11055, 90199)]