9968850485775

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{22992217}}^1$

素因数の和:22992321

約数の個数: 72

約数和(自身を含む): 18679981529664

約数和(自身を除く): 8711131043889

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 47, 75, 123, 141, 205, 225, 235, 369, 423, 615, 705, 1025, 1175, 1845, 1927, 2115, 3075, 3525, 5781, 9225, 9635, 10575, 17343, 28905, 48175, 86715, 144525, 433575, 22992217, 68976651, 114961085, 206929953, 344883255, 574805425, 942680897, 1034649765, 1080634199, 1724416275, 2828042691, 3241902597, 4713404485, 5173248825, 5403170995, 8484128073, 9725707791, 14140213455, 16209512985, 23567022425, 27015854975, 42420640365, 44306002159, 48628538955, 70701067275, 81047564925, 132918006477, 212103201825, 221530010795, 243142694775, 398754019431, 664590032385, 1107650053975, 1993770097155, 3322950161925, 9968850485775]

約数ペア:

[(1, 9968850485775), (3, 3322950161925), (5, 1993770097155), (9, 1107650053975), (15, 664590032385), (25, 398754019431), (41, 243142694775), (45, 221530010795), (47, 212103201825), (75, 132918006477), (123, 81047564925), (141, 70701067275), (205, 48628538955), (225, 44306002159), (235, 42420640365), (369, 27015854975), (423, 23567022425), (615, 16209512985), (705, 14140213455), (1025, 9725707791), (1175, 8484128073), (1845, 5403170995), (1927, 5173248825), (2115, 4713404485), (3075, 3241902597), (3525, 2828042691), (5781, 1724416275), (9225, 1080634199), (9635, 1034649765), (10575, 942680897), (17343, 574805425), (28905, 344883255), (48175, 206929953), (86715, 114961085), (144525, 68976651), (433575, 22992217)]