136997133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{501821}}^1$

素因数の和:501844

約数の個数: 16

約数和(自身を含む): 224816256

約数和(自身を除く): 87819123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 501821, 1505463, 3512747, 6523673, 10538241, 19571019, 45665711, 136997133]

約数ペア:

[(1, 136997133), (3, 45665711), (7, 19571019), (13, 10538241), (21, 6523673), (39, 3512747), (91, 1505463), (273, 501821)]