828143709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{587}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 1188794880

約数和(自身を除く): 360651171

約数列:

[1, 3, 19, 53, 57, 159, 467, 587, 1007, 1401, 1761, 3021, 8873, 11153, 24751, 26619, 31111, 33459, 74253, 93333, 274129, 470269, 591109, 822387, 1410807, 1773327, 5208451, 14528837, 15625353, 43586511, 276047903, 828143709]

約数ペア:

[(1, 828143709), (3, 276047903), (19, 43586511), (53, 15625353), (57, 14528837), (159, 5208451), (467, 1773327), (587, 1410807), (1007, 822387), (1401, 591109), (1761, 470269), (3021, 274129), (8873, 93333), (11153, 74253), (24751, 33459), (26619, 31111)]