520034352045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{140360149}}^1$

素因数の和:140360189

約数の個数: 32

約数和(自身を含む): 943220208000

約数和(自身を除く): 423185855955

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 140360149, 421080447, 701800745, 1824681937, 2105402235, 2666842831, 5474045811, 8000528493, 9123409685, 13334214155, 27370229055, 34668956803, 40002642465, 104006870409, 173344784015, 520034352045]

約数ペア:

[(1, 520034352045), (3, 173344784015), (5, 104006870409), (13, 40002642465), (15, 34668956803), (19, 27370229055), (39, 13334214155), (57, 9123409685), (65, 8000528493), (95, 5474045811), (195, 2666842831), (247, 2105402235), (285, 1824681937), (741, 701800745), (1235, 421080447), (3705, 140360149)]