1233598965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 2177943552

約数和(自身を除く): 944344587

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 113, 155, 255, 339, 465, 527, 565, 1381, 1581, 1695, 1921, 2635, 3503, 4143, 5763, 6905, 7905, 9605, 10509, 17515, 20715, 23477, 28815, 42811, 52545, 59551, 70431, 117385, 128433, 156053, 178653, 214055, 297755, 352155, 468159, 642165, 727787, 780265, 893265, 2183361, 2340795, 2652901, 3638935, 4837643, 7958703, 10916805, 13264505, 14512929, 24188215, 39793515, 72564645, 82239931, 246719793, 411199655, 1233598965]

約数ペア:

[(1, 1233598965), (3, 411199655), (5, 246719793), (15, 82239931), (17, 72564645), (31, 39793515), (51, 24188215), (85, 14512929), (93, 13264505), (113, 10916805), (155, 7958703), (255, 4837643), (339, 3638935), (465, 2652901), (527, 2340795), (565, 2183361), (1381, 893265), (1581, 780265), (1695, 727787), (1921, 642165), (2635, 468159), (3503, 352155), (4143, 297755), (5763, 214055), (6905, 178653), (7905, 156053), (9605, 128433), (10509, 117385), (17515, 70431), (20715, 59551), (23477, 52545), (28815, 42811)]