84734253

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 129038364

約数和(自身を除く): 44304111

約数列:

[1, 3, 9, 31, 93, 97, 101, 279, 291, 303, 873, 909, 961, 2883, 3007, 3131, 8649, 9021, 9393, 9797, 27063, 28179, 29391, 88173, 93217, 97061, 279651, 291183, 303707, 838953, 873549, 911121, 2733363, 9414917, 28244751, 84734253]

約数ペア:

[(1, 84734253), (3, 28244751), (9, 9414917), (31, 2733363), (93, 911121), (97, 873549), (101, 838953), (279, 303707), (291, 291183), (303, 279651), (873, 97061), (909, 93217), (961, 88173), (2883, 29391), (3007, 28179), (3131, 27063), (8649, 9797), (9021, 9393)]