1203661899

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 1935554400

約数和(自身を除く): 731892501

約数列:

[1, 3, 9, 11, 33, 89, 99, 121, 267, 363, 801, 979, 1089, 1129, 1331, 2937, 3387, 3993, 8811, 10161, 10769, 11979, 12419, 32307, 37257, 96921, 100481, 111771, 118459, 136609, 301443, 355377, 409827, 904329, 1066131, 1105291, 1229481, 1502699, 3315873, 4508097, 9947619, 12158201, 13524291, 36474603, 109423809, 133740211, 401220633, 1203661899]

約数ペア:

[(1, 1203661899), (3, 401220633), (9, 133740211), (11, 109423809), (33, 36474603), (89, 13524291), (99, 12158201), (121, 9947619), (267, 4508097), (363, 3315873), (801, 1502699), (979, 1229481), (1089, 1105291), (1129, 1066131), (1331, 904329), (2937, 409827), (3387, 355377), (3993, 301443), (8811, 136609), (10161, 118459), (10769, 111771), (11979, 100481), (12419, 96921), (32307, 37257)]