201830799

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{1997}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 274285440

約数和(自身を除く): 72454641

約数列:

[1, 3, 59, 177, 571, 1713, 1997, 5991, 33689, 101067, 117823, 353469, 1140287, 3420861, 67276933, 201830799]

約数ペア:

[(1, 201830799), (3, 67276933), (59, 3420861), (177, 1140287), (571, 353469), (1713, 117823), (1997, 101067), (5991, 33689)]