26738255493

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 41252198400

約数和(自身を除く): 14513942907

約数列:

[1, 3, 9, 27, 41, 89, 123, 223, 267, 369, 669, 801, 1107, 1217, 2007, 2403, 3649, 3651, 6021, 9143, 10947, 10953, 19847, 27429, 32841, 32859, 49897, 59541, 82287, 98523, 108313, 149691, 178623, 246861, 271391, 324939, 449073, 535869, 813727, 814173, 974817, 1347219, 2441181, 2442519, 2924451, 4440833, 7323543, 7327557, 11127031, 13322499, 21970629, 24153799, 33381093, 39967497, 72461397, 100143279, 119902491, 217384191, 300429837, 652152573, 990305759, 2970917277, 8912751831, 26738255493]

約数ペア:

[(1, 26738255493), (3, 8912751831), (9, 2970917277), (27, 990305759), (41, 652152573), (89, 300429837), (123, 217384191), (223, 119902491), (267, 100143279), (369, 72461397), (669, 39967497), (801, 33381093), (1107, 24153799), (1217, 21970629), (2007, 13322499), (2403, 11127031), (3649, 7327557), (3651, 7323543), (6021, 4440833), (9143, 2924451), (10947, 2442519), (10953, 2441181), (19847, 1347219), (27429, 974817), (32841, 814173), (32859, 813727), (49897, 535869), (59541, 449073), (82287, 324939), (98523, 271391), (108313, 246861), (149691, 178623)]