295991631

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3001}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 474075840

約数和(自身を除く): 178084209

約数列:

[1, 3, 9, 13, 27, 39, 117, 281, 351, 843, 2529, 3001, 3653, 7587, 9003, 10959, 27009, 32877, 39013, 81027, 98631, 117039, 351117, 843281, 1053351, 2529843, 7589529, 10962653, 22768587, 32887959, 98663877, 295991631]

約数ペア:

[(1, 295991631), (3, 98663877), (9, 32887959), (13, 22768587), (27, 10962653), (39, 7589529), (117, 2529843), (281, 1053351), (351, 843281), (843, 351117), (2529, 117039), (3001, 98631), (3653, 81027), (7587, 39013), (9003, 32877), (10959, 27009)]