456538383

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 824739840

約数和(自身を除く): 368201457

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 151, 153, 189, 357, 453, 459, 941, 1057, 1071, 1359, 2567, 2823, 3171, 3213, 4077, 6587, 7701, 8469, 9513, 15997, 17969, 19761, 23103, 25407, 28539, 47991, 53907, 59283, 69309, 111979, 142091, 143973, 161721, 177849, 335937, 426273, 431919, 485163, 994637, 1007811, 1278819, 2415547, 2983911, 3023433, 3836457, 7246641, 8951733, 16908829, 21739923, 26855199, 50726487, 65219769, 152179461, 456538383]

約数ペア:

[(1, 456538383), (3, 152179461), (7, 65219769), (9, 50726487), (17, 26855199), (21, 21739923), (27, 16908829), (51, 8951733), (63, 7246641), (119, 3836457), (151, 3023433), (153, 2983911), (189, 2415547), (357, 1278819), (453, 1007811), (459, 994637), (941, 485163), (1057, 431919), (1071, 426273), (1359, 335937), (2567, 177849), (2823, 161721), (3171, 143973), (3213, 142091), (4077, 111979), (6587, 69309), (7701, 59283), (8469, 53907), (9513, 47991), (15997, 28539), (17969, 25407), (19761, 23103)]