353154387

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 523963392

約数和(自身を除く): 170809005

約数列:

[1, 3, 19, 31, 57, 67, 93, 157, 201, 361, 471, 589, 1083, 1273, 1767, 2077, 2983, 3819, 4867, 6231, 8949, 10519, 11191, 14601, 24187, 31557, 33573, 39463, 56677, 72561, 92473, 118389, 170031, 199861, 277419, 326089, 599583, 749797, 978267, 1756987, 2249391, 3797359, 5270961, 6195691, 11392077, 18587073, 117718129, 353154387]

約数ペア:

[(1, 353154387), (3, 117718129), (19, 18587073), (31, 11392077), (57, 6195691), (67, 5270961), (93, 3797359), (157, 2249391), (201, 1756987), (361, 978267), (471, 749797), (589, 599583), (1083, 326089), (1273, 277419), (1767, 199861), (2077, 170031), (2983, 118389), (3819, 92473), (4867, 72561), (6231, 56677), (8949, 39463), (10519, 33573), (11191, 31557), (14601, 24187)]