58710057

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 94694400

約数和(自身を除く): 35984343

約数列:

[1, 3, 7, 19, 21, 57, 133, 269, 399, 547, 807, 1641, 1883, 3829, 5111, 5649, 10393, 11487, 15333, 31179, 35777, 72751, 107331, 147143, 218253, 441429, 1030001, 2795717, 3090003, 8387151, 19570019, 58710057]

約数ペア:

[(1, 58710057), (3, 19570019), (7, 8387151), (19, 3090003), (21, 2795717), (57, 1030001), (133, 441429), (269, 218253), (399, 147143), (547, 107331), (807, 72751), (1641, 35777), (1883, 31179), (3829, 15333), (5111, 11487), (5649, 10393)]