29440197

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 43985760

約数和(自身を除く): 14545563

約数列:

[1, 3, 9, 37, 111, 211, 333, 419, 633, 1257, 1899, 3771, 7807, 15503, 23421, 46509, 70263, 88409, 139527, 265227, 795681, 3271133, 9813399, 29440197]

約数ペア:

[(1, 29440197), (3, 9813399), (9, 3271133), (37, 795681), (111, 265227), (211, 139527), (333, 88409), (419, 70263), (633, 46509), (1257, 23421), (1899, 15503), (3771, 7807)]