722752797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2879}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 1070254080

約数和(自身を除く): 347501283

約数列:

[1, 3, 13, 39, 41, 123, 157, 471, 533, 1599, 2041, 2879, 6123, 6437, 8637, 19311, 37427, 83681, 112281, 118039, 251043, 354117, 452003, 1356009, 1534507, 4603521, 5876039, 17628117, 18532123, 55596369, 240917599, 722752797]

約数ペア:

[(1, 722752797), (3, 240917599), (13, 55596369), (39, 18532123), (41, 17628117), (123, 5876039), (157, 4603521), (471, 1534507), (533, 1356009), (1599, 452003), (2041, 354117), (2879, 251043), (6123, 118039), (6437, 112281), (8637, 83681), (19311, 37427)]