1426008213

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1$

素因数の和:1919

約数の個数: 64

約数和(自身を含む): 2515660800

約数和(自身を除く): 1089652587

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 151, 189, 203, 261, 453, 609, 783, 1057, 1359, 1723, 1827, 3171, 4077, 4379, 5169, 5481, 9513, 12061, 13137, 15507, 28539, 30653, 36183, 39411, 46521, 49967, 91959, 108549, 118233, 149901, 260173, 275877, 325647, 349769, 449703, 780519, 827631, 1049307, 1349109, 1821211, 2341557, 3147921, 5463633, 7024671, 7545017, 9443763, 16390899, 22635051, 49172697, 52815119, 67905153, 158445357, 203715459, 475336071, 1426008213]

約数ペア:

[(1, 1426008213), (3, 475336071), (7, 203715459), (9, 158445357), (21, 67905153), (27, 52815119), (29, 49172697), (63, 22635051), (87, 16390899), (151, 9443763), (189, 7545017), (203, 7024671), (261, 5463633), (453, 3147921), (609, 2341557), (783, 1821211), (1057, 1349109), (1359, 1049307), (1723, 827631), (1827, 780519), (3171, 449703), (4077, 349769), (4379, 325647), (5169, 275877), (5481, 260173), (9513, 149901), (12061, 118233), (13137, 108549), (15507, 91959), (28539, 49967), (30653, 46521), (36183, 39411)]