250170093

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15731}}^1$

素因数の和:15790

約数の個数: 32

約数和(自身を含む): 402739200

約数和(自身を除く): 152569107

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 15731, 15903, 47193, 141579, 298889, 424737, 487661, 896667, 1462983, 2690001, 4388949, 8070003, 9265559, 13166847, 27796677, 83390031, 250170093]

約数ペア:

[(1, 250170093), (3, 83390031), (9, 27796677), (19, 13166847), (27, 9265559), (31, 8070003), (57, 4388949), (93, 2690001), (171, 1462983), (279, 896667), (513, 487661), (589, 424737), (837, 298889), (1767, 141579), (5301, 47193), (15731, 15903)]