119565537

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 218332800

約数和(自身を除く): 98767263

約数列:

[1, 3, 7, 13, 19, 21, 37, 39, 49, 57, 89, 91, 111, 133, 147, 247, 259, 267, 273, 399, 481, 623, 637, 703, 741, 777, 931, 1157, 1443, 1691, 1729, 1813, 1869, 1911, 2109, 2793, 3293, 3367, 3471, 4361, 4921, 5073, 5187, 5439, 8099, 9139, 9879, 10101, 11837, 12103, 13083, 14763, 21983, 23051, 23569, 24297, 27417, 34447, 35511, 36309, 42809, 56693, 62567, 63973, 65949, 69153, 70707, 82859, 103341, 128427, 153881, 161357, 170079, 187701, 191919, 248577, 299663, 437969, 447811, 461643, 484071, 813371, 898989, 1077167, 1313907, 1343433, 2097641, 2440113, 3065783, 3231501, 5693597, 6292923, 9197349, 17080791, 39855179, 119565537]

約数ペア:

[(1, 119565537), (3, 39855179), (7, 17080791), (13, 9197349), (19, 6292923), (21, 5693597), (37, 3231501), (39, 3065783), (49, 2440113), (57, 2097641), (89, 1343433), (91, 1313907), (111, 1077167), (133, 898989), (147, 813371), (247, 484071), (259, 461643), (267, 447811), (273, 437969), (399, 299663), (481, 248577), (623, 191919), (637, 187701), (703, 170079), (741, 161357), (777, 153881), (931, 128427), (1157, 103341), (1443, 82859), (1691, 70707), (1729, 69153), (1813, 65949), (1869, 63973), (1911, 62567), (2109, 56693), (2793, 42809), (3293, 36309), (3367, 35511), (3471, 34447), (4361, 27417), (4921, 24297), (5073, 23569), (5187, 23051), (5439, 21983), (8099, 14763), (9139, 13083), (9879, 12103), (10101, 11837)]