43728993

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 79747200

約数和(自身を除く): 36018207

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 231, 267, 623, 693, 709, 801, 979, 1869, 2127, 2937, 4963, 5607, 6381, 6853, 7799, 8811, 14889, 20559, 23397, 44667, 54593, 61677, 63101, 70191, 163779, 189303, 441707, 491337, 567909, 694111, 1325121, 2082333, 3975363, 4858777, 6246999, 14576331, 43728993]

約数ペア:

[(1, 43728993), (3, 14576331), (7, 6246999), (9, 4858777), (11, 3975363), (21, 2082333), (33, 1325121), (63, 694111), (77, 567909), (89, 491337), (99, 441707), (231, 189303), (267, 163779), (623, 70191), (693, 63101), (709, 61677), (801, 54593), (979, 44667), (1869, 23397), (2127, 20559), (2937, 14889), (4963, 8811), (5607, 7799), (6381, 6853)]