69359563

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 88615296

約数和(自身を除く): 19255733

約数列:

[1, 7, 13, 53, 73, 91, 197, 371, 511, 689, 949, 1379, 2561, 3869, 4823, 6643, 10441, 14381, 17927, 27083, 50297, 73087, 100667, 135733, 186953, 352079, 762193, 950131, 1308671, 5335351, 9908509, 69359563]

約数ペア:

[(1, 69359563), (7, 9908509), (13, 5335351), (53, 1308671), (73, 950131), (91, 762193), (197, 352079), (371, 186953), (511, 135733), (689, 100667), (949, 73087), (1379, 50297), (2561, 27083), (3869, 17927), (4823, 14381), (6643, 10441)]