5151153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 8515584

約数和(自身を除く): 3364431

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 307, 329, 357, 799, 921, 987, 2149, 2397, 5219, 5593, 6447, 14429, 15657, 16779, 36533, 43287, 101003, 109599, 245293, 303009, 735879, 1717051, 5151153]

約数ペア:

[(1, 5151153), (3, 1717051), (7, 735879), (17, 303009), (21, 245293), (47, 109599), (51, 101003), (119, 43287), (141, 36533), (307, 16779), (329, 15657), (357, 14429), (799, 6447), (921, 5593), (987, 5219), (2149, 2397)]