45546921

素因数分解:

$3^3\times 7^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 79344000

約数和(自身を除く): 33797079

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 173, 189, 199, 441, 519, 597, 1211, 1323, 1393, 1557, 1791, 3633, 4179, 4671, 5373, 8477, 9751, 10899, 12537, 25431, 29253, 32697, 34427, 37611, 76293, 87759, 103281, 228879, 240989, 263277, 309843, 722967, 929529, 1686923, 2168901, 5060769, 6506703, 15182307, 45546921]

約数ペア:

[(1, 45546921), (3, 15182307), (7, 6506703), (9, 5060769), (21, 2168901), (27, 1686923), (49, 929529), (63, 722967), (147, 309843), (173, 263277), (189, 240989), (199, 228879), (441, 103281), (519, 87759), (597, 76293), (1211, 37611), (1323, 34427), (1393, 32697), (1557, 29253), (1791, 25431), (3633, 12537), (4179, 10899), (4671, 9751), (5373, 8477)]