2915696049

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{374239}}^1$

素因数の和:374309

約数の個数: 24

約数和(自身を含む): 4607642880

約数和(自身を除く): 1691946831

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 7791, 374239, 1122717, 2619673, 7859019, 18337711, 19834667, 55013133, 59504001, 138842669, 416528007, 971898683, 2915696049]

約数ペア:

[(1, 2915696049), (3, 971898683), (7, 416528007), (21, 138842669), (49, 59504001), (53, 55013133), (147, 19834667), (159, 18337711), (371, 7859019), (1113, 2619673), (2597, 1122717), (7791, 374239)]