31190243139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4702283}}^1$

素因数の和:4702367

約数の個数: 24

約数和(自身を含む): 49881828672

約数和(自身を除く): 18691585533

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 4702283, 14106849, 42320547, 51725113, 155175339, 315052961, 465526017, 945158883, 2835476649, 3465582571, 10396747713, 31190243139]

約数ペア:

[(1, 31190243139), (3, 10396747713), (9, 3465582571), (11, 2835476649), (33, 945158883), (67, 465526017), (99, 315052961), (201, 155175339), (603, 51725113), (737, 42320547), (2211, 14106849), (6633, 4702283)]