848114553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 1363219200

約数和(自身を除く): 515104647

約数列:

[1, 3, 11, 13, 33, 39, 89, 97, 143, 229, 267, 291, 429, 687, 979, 1067, 1157, 1261, 2519, 2937, 2977, 3201, 3471, 3783, 7557, 8633, 8931, 12727, 13871, 20381, 22213, 25899, 32747, 38181, 41613, 61143, 66639, 94963, 98241, 112229, 224191, 244343, 264953, 284889, 288769, 336687, 672573, 733029, 794859, 866307, 1234519, 1976957, 2914483, 3176459, 3703557, 5930871, 8743449, 9529377, 21746527, 25700441, 65239581, 77101323, 282704851, 848114553]

約数ペア:

[(1, 848114553), (3, 282704851), (11, 77101323), (13, 65239581), (33, 25700441), (39, 21746527), (89, 9529377), (97, 8743449), (143, 5930871), (229, 3703557), (267, 3176459), (291, 2914483), (429, 1976957), (687, 1234519), (979, 866307), (1067, 794859), (1157, 733029), (1261, 672573), (2519, 336687), (2937, 288769), (2977, 284889), (3201, 264953), (3471, 244343), (3783, 224191), (7557, 112229), (8633, 98241), (8931, 94963), (12727, 66639), (13871, 61143), (20381, 41613), (22213, 38181), (25899, 32747)]