73816281

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 137554560

約数和(自身を除く): 63738279

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 3673, 6699, 11019, 20097, 25711, 33057, 40403, 77133, 106517, 121209, 231399, 282821, 319551, 363627, 745619, 848463, 958653, 1171687, 2236857, 2545389, 3515061, 6710571, 8201809, 10545183, 24605427, 73816281]

約数ペア:

[(1, 73816281), (3, 24605427), (7, 10545183), (9, 8201809), (11, 6710571), (21, 3515061), (29, 2545389), (33, 2236857), (63, 1171687), (77, 958653), (87, 848463), (99, 745619), (203, 363627), (231, 319551), (261, 282821), (319, 231399), (609, 121209), (693, 106517), (957, 77133), (1827, 40403), (2233, 33057), (2871, 25711), (3673, 20097), (6699, 11019)]