1769908023

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1069}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 2912112000

約数和(自身を除く): 1142203977

約数列:

[1, 3, 9, 13, 27, 39, 53, 89, 117, 159, 267, 351, 477, 689, 801, 1069, 1157, 1431, 2067, 2403, 3207, 3471, 4717, 6201, 9621, 10413, 13897, 14151, 18603, 28863, 31239, 41691, 42453, 56657, 61321, 95141, 125073, 127359, 169971, 183963, 285423, 375219, 509913, 551889, 736541, 856269, 1236833, 1529739, 1655667, 2209623, 2568807, 3710499, 5042473, 6628869, 11131497, 15127419, 19886607, 33394491, 45382257, 65552149, 136146771, 196656447, 589969341, 1769908023]

約数ペア:

[(1, 1769908023), (3, 589969341), (9, 196656447), (13, 136146771), (27, 65552149), (39, 45382257), (53, 33394491), (89, 19886607), (117, 15127419), (159, 11131497), (267, 6628869), (351, 5042473), (477, 3710499), (689, 2568807), (801, 2209623), (1069, 1655667), (1157, 1529739), (1431, 1236833), (2067, 856269), (2403, 736541), (3207, 551889), (3471, 509913), (4717, 375219), (6201, 285423), (9621, 183963), (10413, 169971), (13897, 127359), (14151, 125073), (18603, 95141), (28863, 61321), (31239, 56657), (41691, 42453)]