143928081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 236658240

約数和(自身を除く): 92730159

約数列:

[1, 3, 9, 11, 33, 41, 59, 99, 123, 177, 369, 451, 531, 601, 649, 1353, 1803, 1947, 2419, 4059, 5409, 5841, 6611, 7257, 19833, 21771, 24641, 26609, 35459, 59499, 73923, 79827, 106377, 221769, 239481, 271051, 319131, 390049, 813153, 1170147, 1453819, 2439459, 3510441, 4361457, 13084371, 15992009, 47976027, 143928081]

約数ペア:

[(1, 143928081), (3, 47976027), (9, 15992009), (11, 13084371), (33, 4361457), (41, 3510441), (59, 2439459), (99, 1453819), (123, 1170147), (177, 813153), (369, 390049), (451, 319131), (531, 271051), (601, 239481), (649, 221769), (1353, 106377), (1803, 79827), (1947, 73923), (2419, 59499), (4059, 35459), (5409, 26609), (5841, 24641), (6611, 21771), (7257, 19833)]