12495366909

素因数分解:

$3^6\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 84

約数和(自身を含む): 19706462100

約数和(自身を除く): 7211095191

約数列:

[1, 3, 9, 27, 29, 81, 87, 89, 229, 243, 261, 267, 687, 729, 783, 801, 841, 2061, 2349, 2403, 2523, 2581, 6183, 6641, 7047, 7209, 7569, 7743, 18549, 19923, 20381, 21141, 21627, 22707, 23229, 55647, 59769, 61143, 64881, 68121, 69687, 74849, 166941, 179307, 183429, 192589, 204363, 209061, 224547, 537921, 550287, 577767, 591049, 613089, 627183, 673641, 1613763, 1650861, 1733301, 1773147, 1881549, 2020923, 4841289, 4952583, 5199903, 5319441, 6062769, 14857749, 15599709, 15958323, 17140421, 18188307, 46799127, 47874969, 51421263, 54564921, 140397381, 143624907, 154263789, 430874721, 462791367, 1388374101, 4165122303, 12495366909]

約数ペア:

[(1, 12495366909), (3, 4165122303), (9, 1388374101), (27, 462791367), (29, 430874721), (81, 154263789), (87, 143624907), (89, 140397381), (229, 54564921), (243, 51421263), (261, 47874969), (267, 46799127), (687, 18188307), (729, 17140421), (783, 15958323), (801, 15599709), (841, 14857749), (2061, 6062769), (2349, 5319441), (2403, 5199903), (2523, 4952583), (2581, 4841289), (6183, 2020923), (6641, 1881549), (7047, 1773147), (7209, 1733301), (7569, 1650861), (7743, 1613763), (18549, 673641), (19923, 627183), (20381, 613089), (21141, 591049), (21627, 577767), (22707, 550287), (23229, 537921), (55647, 224547), (59769, 209061), (61143, 204363), (64881, 192589), (68121, 183429), (69687, 179307), (74849, 166941)]