3798180837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{787}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 6354148320

約数和(自身を除く): 2555967483

約数列:

[1, 3, 9, 11, 29, 33, 41, 87, 99, 123, 261, 319, 369, 451, 787, 957, 1189, 1353, 1681, 2361, 2871, 3567, 4059, 5043, 7083, 8657, 10701, 13079, 15129, 18491, 22823, 25971, 32267, 39237, 48749, 55473, 68469, 77913, 96801, 117711, 146247, 166419, 205407, 251053, 290403, 354937, 438741, 536239, 753159, 935743, 1064811, 1322947, 1608717, 2259477, 2807229, 3194433, 3968841, 4826151, 8421687, 10293173, 11906523, 14552417, 30879519, 38365463, 43657251, 92638557, 115096389, 130971753, 345289167, 422020093, 1266060279, 3798180837]

約数ペア:

[(1, 3798180837), (3, 1266060279), (9, 422020093), (11, 345289167), (29, 130971753), (33, 115096389), (41, 92638557), (87, 43657251), (99, 38365463), (123, 30879519), (261, 14552417), (319, 11906523), (369, 10293173), (451, 8421687), (787, 4826151), (957, 3968841), (1189, 3194433), (1353, 2807229), (1681, 2259477), (2361, 1608717), (2871, 1322947), (3567, 1064811), (4059, 935743), (5043, 753159), (7083, 536239), (8657, 438741), (10701, 354937), (13079, 290403), (15129, 251053), (18491, 205407), (22823, 166419), (25971, 146247), (32267, 117711), (39237, 96801), (48749, 77913), (55473, 68469)]